{"title":"Thermal Imaging Cameras","description":"\u003cp\u003eCompare thermal imaging cameras for HVAC checks, building inspection, electrical troubleshooting, automotive diagnostics, and general maintenance. Review detector resolution, temperature range, refresh rate, focus type, connectivity, and measurement features before choosing a handheld or phone-connected thermal camera.\u003c\/p\u003e","products":[{"product_id":"uni-t-uti-mobile-thermal-camera-series","title":"UNI-T UTi Mobile Infrared Thermal Camera for Android \u0026 iPhone","description":"\u003cp\u003eTurn a compatible smartphone into a portable infrared inspection tool with the \u003cstrong\u003eUNI-T UTi mobile thermal camera series\u003c\/strong\u003e. The range includes dedicated models for \u003cstrong\u003eAndroid phones\u003c\/strong\u003e and a separate \u003cstrong\u003eiPhone\/iOS\u003c\/strong\u003e model, with 25 Hz imaging, adjustable emissivity, multiple measurement tools and detector options up to \u003cstrong\u003e256 × 192 pixels\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"padding:16px;margin:18px 0;border:1px solid #d8e4e8;border-left:4px solid #0ea5c6;border-radius:6px;background:#f6fafb;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eChoose the correct phone version\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUTi120MS:\u003c\/strong\u003e the listed iPhone\/iOS model.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUTi120Mobile, UTi256M, UTi260M and UTi261M:\u003c\/strong\u003e Android models.\u003c\/li\u003e\n\u003cli\u003eThe Android versions are not substitutes for the iPhone model, even if a phone has a physically similar connector.\u003c\/li\u003e\n\u003cli\u003eConnector shape and app compatibility vary by model. Confirm your phone, operating system and port before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eSeries highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e120 × 90 or 256 × 192 infrared resolution:\u003c\/strong\u003e Select the detector resolution appropriate for general troubleshooting or more detailed thermal inspection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25 Hz real-time imaging:\u003c\/strong\u003e Smooth thermal viewing for scanning equipment, electrical systems, HVAC components and building surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide model-specific temperature ranges:\u003c\/strong\u003e Options cover -20°C to 200°C, 400°C, 450°C or 550°C depending on the selected model.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable emissivity:\u003c\/strong\u003e 0.01–0.99 adjustment helps match different target materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature analysis tools:\u003c\/strong\u003e Measure points, lines and rectangular regions; selected models also support circular regions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh\/low tracking and alarms:\u003c\/strong\u003e Track center, highest and lowest temperatures and set temperature thresholds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeven color palettes:\u003c\/strong\u003e Choose a palette suited to the target and inspection environment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple image modes:\u003c\/strong\u003e Thermal imaging, fusion and picture-in-picture modes are supported through the compatible app.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eModel comparison\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%;min-width:820px;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:9px;border:1px solid #d9e2e7;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:9px;border:1px solid #d9e2e7;\"\u003ePhone platform\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:9px;border:1px solid #d9e2e7;\"\u003eIR resolution\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:9px;border:1px solid #d9e2e7;\"\u003eTemperature range\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:9px;border:1px solid #d9e2e7;\"\u003eFOV\u003c\/th\u003e\n\u003cth style=\"text-align:left;padding:9px;border:1px solid #d9e2e7;\"\u003eFocus\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e\u003cstrong\u003eUTi120MS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eiPhone \/ iOS\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e120 × 90\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e-20°C to 400°C\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e50° × 38°\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e\u003cstrong\u003eUTi120Mobile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eAndroid\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e120 × 90\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e-20°C to 400°C\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e50° × 38°\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e\u003cstrong\u003eUTi256M\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eAndroid\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e256 × 192\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e-20°C to 200°C\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e56° × 42.2°\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e\u003cstrong\u003eUTi260M\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eAndroid\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e256 × 192\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e-20°C to 550°C\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e56° × 42.2°\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e\u003cstrong\u003eUTi261M\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eAndroid\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e256 × 192\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e-20°C to 450°C\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003e44.92° × 33.42°\u003c\/td\u003e\n\u003ctd style=\"padding:9px;border:1px solid #d9e2e7;\"\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Specifications follow the selected model. Do not use the maximum resolution or temperature range shown for one version to evaluate another version.\u003c\/p\u003e\n\n\u003ch2\u003eAdditional technical specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrame rate:\u003c\/strong\u003e 25 Hz across the listed models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStated accuracy:\u003c\/strong\u003e ±2°C or ±2%, whichever value is greater, subject to measurement conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal sensitivity:\u003c\/strong\u003e \u0026lt;60 mK for UTi120Mobile\/UTi120MS; \u0026lt;50 mK for UTi256M\/UTi260M\/UTi261M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePixel pitch:\u003c\/strong\u003e 17 μm for UTi120Mobile\/UTi120MS; 12 μm for the 256 × 192 models\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpectral range:\u003c\/strong\u003e 8–14 μm for most models; 7.5–14 μm for UTi261M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLens focal length:\u003c\/strong\u003e 2.28 mm, 3.2 mm or 4.0 mm depending on model\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature units:\u003c\/strong\u003e °C \/ °F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterface languages:\u003c\/strong\u003e Chinese and English according to the supplied comparison chart\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to choose\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor iPhone\/iOS:\u003c\/strong\u003e choose UTi120MS and verify the connector matches your specific iPhone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor affordable Android inspection:\u003c\/strong\u003e choose UTi120Mobile with 120 × 90 resolution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor detailed Android imaging at moderate temperatures:\u003c\/strong\u003e choose UTi256M.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor the widest listed temperature range:\u003c\/strong\u003e choose UTi260M, rated up to 550°C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor manual focus and a narrower field of view:\u003c\/strong\u003e choose UTi261M.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRecommended applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eElectrical panels, wiring, connectors and overloaded components\u003c\/li\u003e\n\u003cli\u003eHVAC systems, radiators, ducts and temperature distribution checks\u003c\/li\u003e\n\u003cli\u003eAutomotive electrical and mechanical inspection\u003c\/li\u003e\n\u003cli\u003eBuilding insulation, air leakage and moisture-pattern investigation\u003c\/li\u003e\n\u003cli\u003eMachinery maintenance and preventive inspection\u003c\/li\u003e\n\u003cli\u003eElectronics troubleshooting where the selected resolution and focus are appropriate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTypical package contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × selected UNI-T UTi mobile thermal camera\u003c\/li\u003e\n\u003cli\u003e1 × extension cable\u003c\/li\u003e\n\u003cli\u003e1 × software download guide\u003c\/li\u003e\n\u003cli\u003e1 × user manual\u003c\/li\u003e\n\u003cli\u003e1 × certificate\/document card\u003c\/li\u003e\n\u003cli\u003e1 × protective storage box\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePackaging and included documentation can vary by production batch. Check the selected variant and current package images before ordering.\u003c\/p\u003e\n\n\u003ch2\u003eMeasurement and safety notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThermal readings depend on emissivity, reflections, distance, target size and environmental conditions.\u003c\/li\u003e\n\u003cli\u003eCritical readings should be confirmed with an appropriate calibrated contact instrument.\u003c\/li\u003e\n\u003cli\u003eUTi260M and UTi261M list a 20°C–50°C human-body measurement mode, but these products are not medical diagnostic devices.\u003c\/li\u003e\n\u003cli\u003eDo not use a mobile thermal camera for safety-critical decisions without appropriate verification.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- INX_DETAIL_IMAGES_START --\u003e\n\u003csection class=\"inx-product-image-details\"\u003e\n\u003ch2 id=\"inx-image-details-heading\"\u003eProduct image details\u003c\/h2\u003e\n\u003cp\u003eReview the app display modes, 25 Hz frame rate, color palettes, capture tools and temperature alarm functions.\u003c\/p\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/unit-uti-mobile-thermal-detail-08.jpg?v=1789030473\" alt=\"UNI-T UTi mobile thermal camera thermal and fusion display modes\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/unit-uti-mobile-thermal-detail-09.jpg?v=1789030483\" alt=\"UNI-T UTi phone thermal camera 25 Hz real-time imaging\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/unit-uti-mobile-thermal-detail-10.jpg?v=1789030491\" alt=\"UNI-T UTi infrared camera seven adjustable color palettes\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/unit-uti-mobile-thermal-detail-11.jpg?v=1789030500\" alt=\"UNI-T UTi smartphone thermal camera photo and video capture tools\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/unit-uti-mobile-thermal-detail-12.jpg?v=1789030513\" alt=\"UNI-T UTi mobile infrared inspection camera application\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/unit-uti-mobile-thermal-detail-13.jpg?v=1789030525\" alt=\"UNI-T UTi thermal camera high and low temperature alarms\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003c\/section\u003e\n\u003c!-- INX_DETAIL_IMAGES_END --\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eWhich UNI-T UTi model works with Android?\u003c\/h3\u003e\n\u003cp\u003eUTi120Mobile, UTi256M, UTi260M and UTi261M are the Android variants listed on this page. Confirm the connector, Android version and compatible app before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eWhich model works with iPhone or iOS?\u003c\/h3\u003e\n\u003cp\u003eUTi120MS is the listed iPhone\/iOS version. Do not select an Android model solely because its plug looks similar to your iPhone port.\u003c\/p\u003e\n\n\u003ch3\u003eWhich models provide 256 × 192 thermal resolution?\u003c\/h3\u003e\n\u003cp\u003eUTi256M, UTi260M and UTi261M provide 256 × 192 infrared resolution. UTi120Mobile and UTi120MS use 120 × 90 resolution.\u003c\/p\u003e\n\n\u003ch3\u003eWhich model measures the highest temperature?\u003c\/h3\u003e\n\u003cp\u003eUTi260M has the widest listed range at -20°C to 550°C. UTi261M is listed to 450°C, the 120-series models to 400°C, and UTi256M to 200°C.\u003c\/p\u003e\n\n\u003ch3\u003eCan the camera record photos and videos?\u003c\/h3\u003e\n\u003cp\u003eThe compatible mobile app supports thermal image and video capture. Available functions can vary by model, phone and app version.\u003c\/p\u003e\n\n\u003ch3\u003eWhy can readings differ from the actual surface temperature?\u003c\/h3\u003e\n\u003cp\u003eInfrared measurement is affected by emissivity, reflective surfaces, viewing distance, target size and ambient conditions. Adjust emissivity for the target material and confirm critical readings separately.\u003c\/p\u003e\n\n\u003ch3\u003eWhere can I download the user manual?\u003c\/h3\u003e\n\u003cp\u003eUse the verified PDF download button in the Product Manual \u0026amp; Technical Documents section on this page. For compatibility assistance, contact \u003ca href=\"mailto:support@instrunexa.com\"\u003esupport@instrunexa.com\u003c\/a\u003e with your phone model and selected UTi model.\u003c\/p\u003e\n\n\u003ch2\u003eDownloads \u0026amp; documentation\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eUNI-T UTi mobile thermal camera user manual (PDF):\u003c\/strong\u003e Use the verified PDF download button in the Product Manual \u0026amp; Technical Documents section on this page.\u003c\/p\u003e","brand":"UNI-T","offers":[{"title":"UTi120MS iOS","offer_id":71269723111677,"sku":"12000044822153697_0","price":199.99,"currency_code":"USD","in_stock":true},{"title":"UTi120Mobile Android","offer_id":71269723144445,"sku":"12000044822153696_1","price":199.99,"currency_code":"USD","in_stock":true},{"title":"UTi260M Android","offer_id":71269723177213,"sku":"12000044822153699_2","price":299.99,"currency_code":"USD","in_stock":true},{"title":"UTi256M Android","offer_id":71269723209981,"sku":"12000044822153698_3","price":289.99,"currency_code":"USD","in_stock":true},{"title":"UTi261M Android","offer_id":71269723242749,"sku":"12000044822153700_4","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/S1534122b1d354143966c528f7deba3dcs.webp?v=1788942539"},{"product_id":"tooltop-t7-usb-c-thermal-camera-android","title":"TOOLTOP T7 256 × 192 USB-C Thermal Camera for Android","description":"\u003cp\u003eTurn a compatible \u003cstrong\u003eAndroid USB-C phone\u003c\/strong\u003e into a compact thermal inspection camera. The TOOLTOP T7 combines a \u003cstrong\u003e256 × 192 infrared sensor\u003c\/strong\u003e, smooth \u003cstrong\u003e25 Hz imaging\u003c\/strong\u003e and a wide \u003cstrong\u003e-15°C to 600°C measurement range\u003c\/strong\u003e for electrical, HVAC, automotive, electronics and building diagnostics.\u003c\/p\u003e\n\n\u003cdiv style=\"padding:16px; margin:18px 0; border:1px solid #d8e4e8; border-left:4px solid #0ea5c6; border-radius:6px; background:#f6fafb;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong\u003eCompatibility notice\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin:0; padding-left:20px;\"\u003e\n\u003cli\u003eDesigned for compatible \u003cstrong\u003eAndroid phones with a USB-C port and OTG support\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNot compatible with iPhone or iOS.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eA thick phone case can prevent full connector insertion; remove the case if the camera is not detected.\u003c\/li\u003e\n\u003cli\u003eApp availability and compatibility can vary by Android version and phone model. Verify USB-C OTG support before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e256 × 192 thermal resolution:\u003c\/strong\u003e Provides detailed infrared imaging for locating temperature differences and problem areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25 Hz frame rate:\u003c\/strong\u003e Produces smoother real-time thermal images with reduced visual lag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e-15°C to 600°C measurement range:\u003c\/strong\u003e Suitable for a broad range of inspection and troubleshooting tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint, line and area measurement:\u003c\/strong\u003e Add measurement points, lines or rectangular regions through the Android app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic temperature tracking:\u003c\/strong\u003e Supports highest, lowest and center-point temperature tracking, plus regional high\/low tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-temperature alerts:\u003c\/strong\u003e Configure alarms for selected measurement regions in the app.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhoto and video recording:\u003c\/strong\u003e Capture and save thermal images and videos to the connected phone.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSix color palettes:\u003c\/strong\u003e Iron, white hot, black hot, rainbow, red hot and cold blue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact plug-in design:\u003c\/strong\u003e Approximately 40 × 25 × 14 mm and 23 g for portable field use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eOptional magnetic macro lens\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eT7 + Macro Lens\u003c\/strong\u003e variant adds a lightweight magnetic macro lens for close inspection of small electronic components. The supplier specifies an all-germanium optical element with approximately 93% transmittance and a minimum observable component size of approximately \u003cstrong\u003e2 × 1 mm\u003c\/strong\u003e. The macro lens is optional and is included only with the corresponding variant.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eModel\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003eTOOLTOP T7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003ePhone compatibility\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003eCompatible Android USB-C phones with OTG support; not compatible with iOS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eInfrared resolution\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e256 × 192\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eSpectral range\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e8–14 μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eFrame rate\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e25 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eThermal sensitivity (NETD)\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e\u0026lt;50 mK at 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eField of view\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e56° × 42°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eLens\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e3.2 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eMeasurement range\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e-15°C to 600°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eStated accuracy\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e±2°C or ±2%, subject to measurement conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eMeasurement modes\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003eHighest, lowest, center point, point, line and area measurement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eOperating temperature\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e-10°C to 75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eStorage temperature\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e-45°C to 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e40 × 25 × 14 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align:left;padding:10px;border:1px solid #d9e2e7;\"\u003eNet weight\u003c\/th\u003e\n\u003ctd style=\"padding:10px;border:1px solid #d9e2e7;\"\u003e23 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eRecommended applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eElectrical panels, wiring, connectors and overloaded components\u003c\/li\u003e\n\u003cli\u003ePCB inspection and small-component diagnostics with the optional macro lens\u003c\/li\u003e\n\u003cli\u003eHVAC vents, radiators, ducts and temperature distribution checks\u003c\/li\u003e\n\u003cli\u003eAutomotive electrical and mechanical troubleshooting\u003c\/li\u003e\n\u003cli\u003eBuilding insulation, air leakage and moisture-pattern investigation\u003c\/li\u003e\n\u003cli\u003ePreventive maintenance and general temperature comparison\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCalibration behavior\u003c\/h2\u003e\n\u003cp\u003eThe camera periodically performs an internal non-uniformity correction using a mechanical calibration shutter. During calibration, you may hear a click and the image may pause for approximately \u003cstrong\u003e1–3 seconds\u003c\/strong\u003e. The supplier states that this can occur at roughly 10-second intervals during operation. This is normal thermal-detector behavior and does not indicate a fault.\u003c\/p\u003e\n\n\u003ch2\u003eMeasurement and safety notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFor general temperature measurement, the supplier recommends working at approximately 1 meter when practical. Readings can change with distance, focus, target size, emissivity and reflections.\u003c\/li\u003e\n\u003cli\u003eLow thermal contrast can make edges appear blurred. A larger temperature difference between the object and background generally produces a clearer image.\u003c\/li\u003e\n\u003cli\u003eDo not use the camera in extreme heat, strong magnetic fields or other harsh environments outside the stated operating conditions.\u003c\/li\u003e\n\u003cli\u003eThis product is an inspection instrument and is not intended for medical diagnosis, fever screening or safety-critical decisions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePackage contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × TOOLTOP T7 thermal imager\u003c\/li\u003e\n\u003cli\u003e1 × English user manual\u003c\/li\u003e\n\u003cli\u003e1 × Cleaning cloth\u003c\/li\u003e\n\u003cli\u003e1 × Box\u003c\/li\u003e\n\u003cli\u003e1 × Storage bag\u003c\/li\u003e\n\u003cli\u003e1 × Magnetic macro lens — \u003cstrong\u003eonly with the T7 + Macro Lens variant\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c!-- INX_DETAIL_IMAGES_START --\u003e\n\u003csection class=\"inx-product-image-details\"\u003e\n\u003ch2 id=\"inx-image-details-heading\"\u003eProduct image details\u003c\/h2\u003e\n\u003cp\u003eReview the thermal resolution, measurement tools, Android USB-C connection, color palettes, frame rate and compact dimensions.\u003c\/p\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/tooltop-t7-detail-01.jpg?v=1789030754\" alt=\"TOOLTOP T7 256 × 192 Android USB-C thermal camera overview\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/tooltop-t7-detail-02.jpg?v=1789030765\" alt=\"TOOLTOP T7 thermal camera point line and area measurement tools\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/tooltop-t7-detail-04.jpg?v=1789030773\" alt=\"TOOLTOP T7 thermal camera connection for Android USB-C phones\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/tooltop-t7-detail-05.jpg?v=1789030783\" alt=\"TOOLTOP T7 thermal camera six infrared color palettes\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/tooltop-t7-detail-06.jpg?v=1789030794\" alt=\"TOOLTOP T7 Android thermal camera with 25 Hz frame rate\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003cfigure style=\"margin:0 0 18px;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/tooltop-t7-detail-07.jpg?v=1789030807\" alt=\"TOOLTOP T7 compact USB-C thermal camera dimensions\" loading=\"lazy\" style=\"display:block;width:100%;height:auto;border-radius:8px;\"\u003e\u003c\/figure\u003e\n\u003c\/section\u003e\n\u003c!-- INX_DETAIL_IMAGES_END --\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003ch3\u003eDoes the TOOLTOP T7 work with iPhone or iOS?\u003c\/h3\u003e\n\u003cp\u003eNo. This version is designed for compatible Android USB-C phones and does not support iPhone or iOS.\u003c\/p\u003e\n\n\u003ch3\u003eWhat should I check if the thermal camera does not connect?\u003c\/h3\u003e\n\u003cp\u003eRemove any thick phone case, fully insert the USB-C connector and confirm that OTG is enabled in the phone settings. Some older Android phones require additional app support. If the issue continues, contact support with your phone model and Android version before installing software from an unverified source.\u003c\/p\u003e\n\n\u003ch3\u003eWhy does the image click or freeze briefly?\u003c\/h3\u003e\n\u003cp\u003eThe detector is performing an automatic calibration cycle. A click and a brief 1–3 second pause are normal during this process.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the optional macro lens for?\u003c\/h3\u003e\n\u003cp\u003eThe magnetic macro lens is intended for closer inspection of small electronics and components. It is included only with the “T7 + Macro Lens” variant.\u003c\/p\u003e\n\n\u003ch3\u003eWhy can a thermal image look blurred?\u003c\/h3\u003e\n\u003cp\u003eBlur can result from incorrect focus, unsuitable distance, a target that is too small, or insufficient temperature contrast between the object and its background. Adjust the viewing distance and use the macro lens for appropriate close-up applications.\u003c\/p\u003e\n\n\u003ch3\u003eCan the T7 replace a calibrated contact thermometer?\u003c\/h3\u003e\n\u003cp\u003eNo. Thermal cameras are valuable for finding patterns and temperature differences, but readings are affected by emissivity, reflections, distance and environmental conditions. Confirm critical measurements with an appropriate calibrated instrument.\u003c\/p\u003e\n\n\u003ch3\u003eWhere can I download the user manual?\u003c\/h3\u003e\n\u003cp\u003eUse the verified PDF download button in the Product Manual \u0026amp; Technical Documents section on this page. For assistance, contact \u003ca href=\"mailto:support@instrunexa.com\"\u003esupport@instrunexa.com\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eDownloads \u0026amp; documentation\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTOOLTOP T7 user manual (PDF):\u003c\/strong\u003e Use the verified PDF download button in the Product Manual \u0026amp; Technical Documents section on this page.\u003c\/p\u003e","brand":"TOOLTOP","offers":[{"title":"T7","offer_id":71269723865341,"sku":"12000039049336189_0","price":279.99,"currency_code":"USD","in_stock":true},{"title":"T7 and Macro Lens","offer_id":71269723898109,"sku":"12000060124119328_1","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/S8b04eed763a64a428e9f9b399f1b5839U.webp?v=1788942543"},{"product_id":"ampbank-m256-usb-c-thermal-camera","title":"AMPBANK M256 256 × 192 USB-C Thermal Camera","description":"\u003cp\u003eTurn a compatible Android phone or Windows computer into a compact thermal inspection system. The AMPBANK M256 uses a 256 × 192 infrared sensor for HVAC, electrical, automotive, insulation, moisture-pattern, and equipment inspections.\u003c\/p\u003e\n\u003ch2\u003eCore specifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eInfrared resolution\u003c\/th\u003e\n\u003ctd\u003e256 × 192\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature range\u003c\/th\u003e\n\u003ctd\u003e-20–450°C (-4–842°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStated accuracy\u003c\/th\u003e\n\u003ctd\u003e±2°C or ±2%, whichever is greater\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThermal sensitivity\u003c\/th\u003e\n\u003ctd\u003e40 mK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMeasurement resolution\u003c\/th\u003e\n\u003ctd\u003e0.1°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended distance\u003c\/th\u003e\n\u003ctd\u003eWithin 5 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower consumption\u003c\/th\u003e\n\u003ctd\u003eLess than 350 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize and weight\u003c\/th\u003e\n\u003ctd\u003e71 × 42 × 14 mm; approximately 30 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eAnalysis features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePoint, line, and area temperature analysis\u003c\/li\u003e\n\u003cli\u003eHigh, low, and average temperature tracking\u003c\/li\u003e\n\u003cli\u003eNine mobile color palettes\u003c\/li\u003e\n\u003cli\u003eImage rotation, contrast and sharpness controls\u003c\/li\u003e\n\u003cli\u003eWaveform graph for temperature changes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003cp\u003eDesigned for Android phones and tablets with USB-C and OTG support. Windows use requires the compatible desktop application. Check port type, OTG support, and operating-system compatibility before ordering.\u003c\/p\u003e\n\u003ch2\u003eIn the box\u003c\/h2\u003e\u003cp\u003eM256 thermal camera, 50 cm multifunction adapter cable, carrying case, cleaning cloth, quick guide, and package box.\u003c\/p\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\u003ch3\u003eHow do I choose the correct variant?\u003c\/h3\u003e\u003cp\u003eConfirm connector, operating system, app and detector range.\u003c\/p\u003e\u003ch3\u003eWhat are the main use limitations?\u003c\/h3\u003e\u003cp\u003eReadings depend on emissivity and reflections; not a medical diagnostic device.\u003c\/p\u003e\u003ch3\u003eWhere can I download the manual?\u003c\/h3\u003e\u003cp\u003eUse the verified PDF download button in the Product Manual \u0026amp; Technical Documents section on this page.\u003c\/p\u003e\u003ch2\u003eDownloads \u0026amp; documentation\u003c\/h2\u003e\u003cp\u003eElectronic user manual: Use the verified PDF download button in the Product Manual \u0026amp; Technical Documents section on this page.\u003c\/p\u003e","brand":"AMPBANK","offers":[{"title":"M256","offer_id":71269723963645,"sku":"12000055963177917_0","price":179.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/S6cc8bee5858d4fe6bd09b35abc67b77bW.png_960x960_ca1e1c2f-6ba3-4dd4-bf28-5bb14317fc04.webp?v=1788942544"},{"product_id":"habotest-ht821a-handheld-thermal-camera-20-c-to-550-c","title":"HABOTEST HT821A Handheld Thermal Camera | -20°C to 550°C","description":"\n\u003cp\u003e\u003cstrong\u003eStandalone thermal inspection for electrical, HVAC, mechanical, automotive and building diagnostics.\u003c\/strong\u003e The rechargeable HABOTEST HT821A combines a wide -20°C to 550°C measurement range with a 2.8-inch color display, photo capture, multiple thermal palettes and visible\/infrared image fusion. It works as a self-contained handheld thermal camera—no smartphone or mobile app is required.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e-20°C to 550°C measurement range:\u003c\/strong\u003e Locate hot spots, abnormal heating, insulation gaps and mechanical temperature differences without contact.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2.8-inch display:\u003c\/strong\u003e The product graphic lists a 320 × 240 screen resolution for on-device viewing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e25 Hz imaging:\u003c\/strong\u003e Provides smoother live thermal viewing than low-frame-rate inspection cameras.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePhoto capture and image fusion:\u003c\/strong\u003e Capture inspection images and adjust visible-light\/infrared fusion from 0% to 100%.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFour thermal palettes:\u003c\/strong\u003e White Hot, Black Hot, High Contrast and Iron Red.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eField-ready controls:\u003c\/strong\u003e Adjustable 10%–100% display brightness, built-in flashlight and USB data transfer.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded storage:\u003c\/strong\u003e The supplier listing shows an 8 GB memory card.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRechargeable handheld design:\u003c\/strong\u003e Approximately 22 cm tall with a 10.5 cm-wide head.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"padding:16px;border:1px solid #d7e2e8;background:#f5f9fb;margin:20px 0;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eImportant resolution note\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eThe supplier's marketing graphic labels 320 × 240 as the display resolution. The imported supplier description separately states a 96 × 96 native infrared detector with algorithm-enhanced output up to 240 × 240. For accuracy, this product is not described as having a native 320 × 240 infrared detector.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eHABOTEST\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eHT821A \/ HT821A Plus listing options\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eProduct type\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eStandalone handheld infrared thermal camera\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eTemperature range\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e-20°C to 550°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eDisplay\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e2.8-inch color display; 320 × 240 display resolution shown by supplier\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eInfrared detector\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e96 × 96 native; algorithm-enhanced output up to 240 × 240, according to supplier description\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eFrame rate\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e25 Hz, according to supplier listing\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eImaging\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eThermal imaging, photo capture and adjustable visible\/infrared fusion\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eColor palettes\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eWhite Hot, Black Hot, High Contrast, Iron Red\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eDisplay brightness\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e10%–100% adjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eInterface\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eUSB data transfer\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eLanguages\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003eChinese, English, Italian, German, Russian and Japanese\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eOperating environment\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e-10°C to 60°C; dry conditions\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eApproximate dimensions\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e22 cm tall; 10.5 cm head width\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"text-align:left;padding:8px;border-bottom:1px solid #ddd;\"\u003eWarranty\u003c\/th\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #ddd;\"\u003e1 year, according to the supplied manual image\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrical panels, breakers, terminals and overloaded connections\u003c\/li\u003e\n  \u003cli\u003eHVAC vents, radiators, refrigerant lines and temperature imbalance checks\u003c\/li\u003e\n  \u003cli\u003eMotors, bearings and mechanical equipment\u003c\/li\u003e\n  \u003cli\u003eAutomotive heat-source and cooling-system inspections\u003c\/li\u003e\n  \u003cli\u003eBuilding insulation, drafts and moisture-related temperature patterns\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eModel and Package Notes\u003c\/h2\u003e\n\u003cp\u003eThis listing contains HT821A and HT821A Plus variants. The supplied material does not clearly document every hardware or package difference between them. Please confirm the selected option shown in your cart; contact \u003ca href=\"mailto:support@instrunexa.com\"\u003esupport@instrunexa.com\u003c\/a\u003e before ordering if a specific accessory or specification is essential.\u003c\/p\u003e\n\u003cp\u003eSupplier imagery indicates the camera, an 8 GB memory card and standard charging\/data accessories. Final package contents can vary by selected option; review the variant images and order confirmation.\u003c\/p\u003e\n\n\u003ch2\u003eCalibration Behavior\u003c\/h2\u003e\n\u003cp\u003eA brief pause of approximately 2–3 seconds may occur during automatic detector calibration. This is normal behavior used to correct thermal-image non-uniformity and does not indicate a fault.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Use and Safety Limits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDo not aim the camera at objects above 550°C, laser sources or intense energy sources.\u003c\/li\u003e\n  \u003cli\u003eNo verified IP waterproof or dustproof rating was supplied. The manual instructs users not to operate the unit in rain or humid environments.\u003c\/li\u003e\n  \u003cli\u003eAvoid strong electromagnetic interference and wind speeds above 5 m\/s.\u003c\/li\u003e\n  \u003cli\u003eUse the supplied\/original charging equipment and follow lithium-ion battery charging, storage and local disposal rules.\u003c\/li\u003e\n  \u003cli\u003eStore in a dry, room-temperature environment when not in use for extended periods.\u003c\/li\u003e\n  \u003cli\u003eThis is an inspection tool, not a medical device. Verify safety-critical readings with an appropriate calibrated instrument.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eDoes the HT821A connect to Android or iPhone?\u003c\/h3\u003e\n\u003cp\u003eNo. This is a standalone handheld thermal camera with its own screen. It does not require Android, iOS or a mobile app.\u003c\/p\u003e\n\n\u003ch3\u003eIs the HT821A waterproof, dustproof or drop-rated?\u003c\/h3\u003e\n\u003cp\u003eNo verified IP or drop-test rating was provided. The supplied manual specifically says not to use the camera in rain or humid environments, so it should not be marketed as waterproof.\u003c\/p\u003e\n\n\u003ch3\u003eIs the infrared sensor 320 × 240?\u003c\/h3\u003e\n\u003cp\u003eThe supplier graphic identifies 320 × 240 as the display resolution. The supplier description states a 96 × 96 native infrared detector with algorithm-enhanced output up to 240 × 240.\u003c\/p\u003e\n\n\u003ch3\u003eWhy does the image occasionally pause?\u003c\/h3\u003e\n\u003cp\u003eThe detector periodically performs automatic calibration. A short 2–3 second pause can be normal.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the maximum measurable temperature?\u003c\/h3\u003e\n\u003cp\u003eThe listed measurement range is up to 550°C. Do not expose the lens to targets above that limit.\u003c\/p\u003e\n\n\u003ch3\u003eWhat is the difference between HT821A and HT821A Plus?\u003c\/h3\u003e\n\u003cp\u003eThe current supplier material does not reliably document the complete difference. Please choose using the variant images and contact support before ordering if the distinction affects your application.\u003c\/p\u003e\n\n\u003ch2\u003eUser Manual\u003c\/h2\u003e\n\u003cp\u003eDownload the verified supplier manual for operating instructions, charging guidance and safety precautions.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/HABOTEST_HT821A_Handheld_Thermal_Camera_-20_C_to_550_C-user-manual.pdf?v=1789718029\" target=\"_blank\" rel=\"noopener\"\u003e\u003cstrong\u003eDownload HABOTEST HT821A User Manual (PDF)\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eIf you need help selecting a variant or using the camera, email \u003ca href=\"mailto:support@instrunexa.com\"\u003esupport@instrunexa.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"HABOTEST","offers":[{"title":"HT821A","offer_id":71327439978749,"sku":"12000048333034721_1","price":239.99,"currency_code":"USD","in_stock":true},{"title":"HT821A Plus","offer_id":71327439945981,"sku":"12000048414010472_0","price":319.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/S825201ec4d1a43c289c63825f866bbf9P.webp?v=1789715440"},{"product_id":"tooltop-et14c-240x240-thermal-camera","title":"TOOLTOP ET14C 240 × 240 Thermal Camera | 25 Hz Electrical Inspection","description":"\u003cp\u003eThe TOOLTOP ET14C is a standalone 25 Hz thermal camera for visualizing heat patterns during electrical, HVAC, building-envelope and equipment inspections. Its VOx sensor produces a 240 × 240 thermal image on a 2.8-inch IPS display, while adjustable emissivity helps match the surface being inspected. Center, maximum and minimum temperature readouts, five palettes, configurable sound-and-light alarms, image hold, local screenshot storage and USB transfer support systematic troubleshooting in the field.\u003c\/p\u003e\n\u003cp\u003eSelect \u003cstrong\u003eCamera + Macro Lens\u003c\/strong\u003e when the included close-range accessory is needed for electronics work. This is a diagnostic screening tool—not a medical device—and temperature results depend on emissivity, reflected temperature, distance and operating conditions.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e240 × 240 thermal resolution with a 25 Hz refresh rate\u003c\/li\u003e\n\u003cli\u003eVOx thermal sensor; 2.8-inch IPS LCD with 240 × 320 display resolution\u003c\/li\u003e\n\u003cli\u003eManufacturer-rated measurement range: −20 °C to 550 °C (−4 °F to 1022 °F)\u003c\/li\u003e\n\u003cli\u003eAdjustable emissivity from 0.10 to 0.99; center, minimum and maximum temperature markers\u003c\/li\u003e\n\u003cli\u003eFive palettes: Iron Red, Rainbow, Fusion, White Hot and Red Hot\u003c\/li\u003e\n\u003cli\u003eConfigurable temperature threshold with audible and visual alarm\u003c\/li\u003e\n\u003cli\u003eBMP screenshot storage, image hold, USB data export and PC temperature replay for saved thermal files\u003c\/li\u003e\n\u003cli\u003eDetachable 2000 mAh 18650 lithium-ion battery, Type-C charging, flashlight and automatic screen\/power-off settings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBest For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eElectrical panels, connectors and circuit troubleshooting\u003c\/li\u003e\n\u003cli\u003eHVAC checks, insulation surveys and building-envelope screening\u003c\/li\u003e\n\u003cli\u003eMechanical equipment, motors, bearings and heat-loss investigation\u003c\/li\u003e\n\u003cli\u003eClose-range electronics inspection when the macro-lens configuration is selected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eTOOLTOP ET14C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eThermal sensor\u003c\/th\u003e\n\u003ctd\u003eVOx\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eThermal resolution\u003c\/th\u003e\n\u003ctd\u003e240 × 240\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e2.8 in IPS LCD, 240 × 320 display resolution\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFrame rate\u003c\/th\u003e\n\u003ctd\u003e25 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eField of view\u003c\/th\u003e\n\u003ctd\u003e50.0° (H) × 50.0° (V), 72.1° diagonal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMeasurement range\u003c\/th\u003e\n\u003ctd\u003e−20 °C to 550 °C (−4 °F to 1022 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer-rated accuracy\u003c\/th\u003e\n\u003ctd\u003e±2 °C or ±2% (whichever is greater; affected by conditions and emissivity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eTemperature display increment\u003c\/th\u003e\n\u003ctd\u003e0.1 °C \/ 0.1 °F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEmissivity\u003c\/th\u003e\n\u003ctd\u003eAdjustable 0.10–0.99; default 0.95\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStorage \/ image format\u003c\/th\u003e\n\u003ctd\u003e7.5 MB internal storage \/ BMP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery\u003c\/th\u003e\n\u003ctd\u003eDetachable 18650 lithium-ion, 2000 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eOperating conditions\u003c\/th\u003e\n\u003ctd\u003e0–50 °C (32–122 °F); under 85% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSize \/ weight\u003c\/th\u003e\n\u003ctd\u003e134 × 64 × 28 mm (5.28 × 2.52 × 1.10 in); approx. 180 g (6.35 oz) including battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch2\u003eConfiguration Guide\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamera Only:\u003c\/strong\u003e ET14C camera, carry case, USB cable and manual, as shown in the standard-kit image.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCamera + Macro Lens:\u003c\/strong\u003e ET14C camera with the added macro lens, carry case, USB cable and manual, as shown in the macro-lens kit image.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis is a standalone thermal camera, not a smartphone accessory. The manual confirms USB transfer and PC temperature replay for saved thermal files, but does not verify a specific operating-system list or provide a supported-app download link.\u003c\/p\u003e\n\u003ch2\u003eImportant Limitations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe 240 × 240 figure is thermal resolution; it is not a photographic megapixel rating.\u003c\/li\u003e\n\u003cli\u003eUse only as an inspection aid. It cannot diagnose medical conditions or guarantee the condition of electrical equipment.\u003c\/li\u003e\n\u003cli\u003eDo not interpret the close-range macro accessory as a verified accuracy or minimum-feature-size specification.\u003c\/li\u003e\n\u003cli\u003eThe camera may briefly click or pause while performing automatic calibration; this is normal behavior.\u003c\/li\u003e\n\u003cli\u003eThe manual instructs users not to immerse the device in water. No IP rating is claimed here.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSafety \u0026amp; Use Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDo not aim the lens at the sun, high-intensity radiation sources or targets above the stated range.\u003c\/li\u003e\n\u003cli\u003eSet emissivity appropriately and account for reflective surfaces before relying on a reading.\u003c\/li\u003e\n\u003cli\u003eUse the supplied charging equipment where applicable. Keep the lithium-ion battery away from fire, heat, direct sunlight, crushing and disassembly.\u003c\/li\u003e\n\u003cli\u003eFollow safe electrical work practices; thermal imaging does not make energized equipment safe to touch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhy is the thermal image 240 × 240 while the screen is 240 × 320?\u003c\/h3\u003e\n\u003cp\u003e240 × 240 is the thermal sensor image resolution. The 2.8-inch screen has a 240 × 320 display resolution for the interface and image display.\u003c\/p\u003e\n\u003ch3\u003eWhy does the camera click or pause briefly?\u003c\/h3\u003e\n\u003cp\u003eThe device periodically performs automatic calibration to maintain imaging consistency. A short pause or click can occur during that process.\u003c\/p\u003e\n\u003ch3\u003eCan I connect it to an Android phone or iPhone?\u003c\/h3\u003e\n\u003cp\u003eNo mobile-app compatibility is verified for ET14C. It operates as a standalone camera with USB transfer for saved files.\u003c\/p\u003e\n\u003ch2\u003eUser Manual \u0026amp; Downloads\u003c\/h2\u003e\n\u003cp\u003e\u003cem\u003eTOOLTOP ET14C User Manual — English, Rev 1.24. Use the verified PDF download button in the Product Manual \u0026amp; Technical Documents section on this page. No external supplier download link is used.\u003c\/em\u003e\u003c\/p\u003e","brand":"TOOLTOP","offers":[{"title":"Camera Only","offer_id":71340835700989,"sku":"TT-ET14C-STD","price":419.99,"currency_code":"USD","in_stock":true},{"title":"Camera + Macro Lens","offer_id":71340835635453,"sku":"TT-ET14C-MACRO","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0839\/8277\/8621\/files\/S6e3925332b394470a0edda15ac58fbf6J_b6184a19-03ce-42b7-8b61-60e9e07e57f2.webp?v=1789949441"}],"url":"https:\/\/instrunexa.com\/collections\/thermal-imaging-cameras.oembed","provider":"InstruNexa","version":"1.0","type":"link"}