{"product_id":"thermal-imaging-multimeter-et13s-and-et13spro-2-in-1-instrument-with-192x192-resolution-sensor-and-20hz-capture-features-2-8-inch-colour-touch-screen-20-c-to-550-c-measurement-range-type-c-usb-interface-and-built-in-lithium-battery","title":"Thermal imaging multimeter ET13S and ET13SPRO 2-in-1 instrument with 192x192 resolution sensor and 20Hz capture, features 2.8-inch colour touch screen, -20°C to +550°C measurement range, type-C USB interface, and built-in lithium battery","description":"\u003ch1\u003eET13S and ET13SPRO Thermal Imaging Multimeters: 192x192 Resolution with 2.8-inch Touch Screen for Dual-Purpose Diagnostics\u003c\/h1\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/09a7b9e5-f3ad-43db-abbd-e44eca46d5c5.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe ET13S and ET13SPRO represent a category of combined thermal imaging and electrical measurement tools designed for professionals who need to diagnose problems through both temperature anomalies and electrical parameters. By integrating a 192x192 pixel thermal sensor with multimeter functionality, this instrument provides a single-device solution for identifying hotspots in electrical panels, mechanical systems, or building envelopes, while also taking voltage, current, or resistance readings. Its core appeal lies in eliminating the need to carry separate thermal cameras and multimeters, streamlining fault-finding processes in maintenance, HVAC, automotive, and industrial safety applications. The device is engineered for field use with a robust operating temperature range and practical connectivity.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Construction\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/0e6f2d10-23d6-4b10-afee-6d79dff0622f.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe construction centres on a vanadium oxide (VOx) microbolometer sensor, which detects infrared radiation to create thermal images without requiring active cooling. This sensor technology enables the 20Hz image capture frequency, allowing for near real-time observation of thermal changes. The device's housing is designed for handheld operation, with all controls accessible via the integrated resistive touch screen.\u003c\/p\u003e\n\u003ch3\u003eMaterial and Build\u003c\/h3\u003e\n\u003cp\u003eThe specified sensor material is vanadium oxide (VOx), a common choice in uncooled thermal imaging cores due to its temperature coefficient of resistance. The device is built around this sensor, with optics providing a 50.0° horizontal by 50° vertical field of view (72.1° diagonal). The automatic gain mode adjusts the image contrast dynamically based on the scene's temperature range. The construction supports operation in environments up to 50°C and storage in conditions from -20°C to 60°C, indicating a design tolerant of typical workshop or outdoor conditions.\u003c\/p\u003e\n\u003ch3\u003eSize and Practical Fit\u003c\/h3\u003e\n\u003cp\u003eWith dimensions of 134mm in length, 69mm in width, and 25mm in depth, the instrument is compact enough for tool belt carry or storage in a service van. The 2.8-inch screen size offers a balance between viewable area and overall device portability. The resistive touch screen interface requires stylus or fingernail input, which is a practical consideration for use with work gloves. The inclusion of a type-C USB port facilitates data transfer and potential charging, aligning with modern connectivity standards.\u003c\/p\u003e\n\u003ch2\u003eUses and Placement\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/1972fc68-4c30-4bc5-8296-b01c5acd0aa9.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThis two-in-one tool is positioned for scenarios where temperature and electrical data together tell a complete story. It is not a replacement for high-end, dedicated thermal imaging cameras used for detailed thermographic surveys but serves as a powerful diagnostic and troubleshooting instrument.\u003c\/p\u003e\n\u003ch3\u003eEvent or Professional Use\u003c\/h3\u003e\n\u003cp\u003eFor professional electricians, the ability to scan a distribution board for overloaded circuits while simultaneously verifying voltage makes fault isolation faster and safer. In mechanical maintenance, technicians can check motor bearing temperatures and correlate them with electrical load readings. The -20°C to +550°C measurement range covers many common industrial scenarios, from checking refrigeration lines to inspecting overheated components. The adjustable emissivity is crucial for obtaining accurate readings on varied surfaces like polished metal, painted surfaces, or ceramics during such inspections.\u003c\/p\u003e\n\u003ch3\u003eEveryday Home Use\u003c\/h3\u003e\n\u003cp\u003eFor advanced DIY users or home inspectors, this tool can identify heat leaks around windows and doors during energy audits, while also checking socket polarity. It could help locate underfloor heating pipe routes or verify the operation of heating elements. The 20Hz update rate and 192x192 resolution provide sufficient detail for these applications without the cost and complexity of higher-resolution professional cameras. The built-in 3.5MB storage allows for saving evidence images in BMP format for later review or reporting.\u003c\/p\u003e\n\u003ch2\u003eBenefits and Buying Value\u003c\/h2\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/3b5eb1ac-82ae-4581-bb39-b1a5f21004cd.webp\"\u003e\u003c\/div\u003e\n\u003cp\u003eThe primary value proposition is consolidating two essential diagnostic tools into one portable unit, reducing equipment cost, training time, and kit bulk. The integration aims to improve diagnostic efficiency and accuracy by providing correlated data streams.\u003c\/p\u003e\n\u003ch3\u003eReuse and Low Maintenance\u003c\/h3\u003e\n\u003cp\u003eThe device is designed for repeated use across multiple jobsites. The built-in lithium battery offers cord-free operation, and the type-C USB interface simplifies recharging from common power banks or vehicle adapters. With no moving parts in the sensor and a specified storage temperature range, the instrument requires minimal maintenance beyond basic care to keep the lens clean. The operating humidity limit of \u0026lt;85% RH (non-condensing) suggests it can be used in many indoor and sheltered outdoor environments.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Product\u003c\/h3\u003e\n\u003cp\u003eChoosing this product is a decision for those who regularly encounter both thermal and electrical faults and want to minimise the tools they carry. The concrete specifications—the 192x192 sensor resolution, 20Hz capture rate, wide temperature range, and compact size with touch screen—define its capability envelope. It offers a specific, measurable alternative to using separate, often more expensive, single-function devices. The availability of two model variants (ET13S and ET13SPRO) suggests different feature sets or calibrations for slightly different user needs within the same form factor.\u003c\/p\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/59e9c6d5-f3f1-4f90-a59f-cd46795f1948.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/7a0690f7-c184-4f96-92ff-87b8dee35232.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/993220a1-47b1-4bf0-8c6d-94ba6df6068d.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/b04ac876-9dd4-4946-a278-e195ce5e2298.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/b3d920d7-cb20-46c5-84aa-4e7bdd7b9197.webp\"\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cimg alt=\"ET13S thermal imaging multimeter showing 2.8-inch colour touch screen displaying a thermal image and multimeter readings.\" src=\"https:\/\/images.seoo.uk\/src\/products\/shopify_export\/US12\/1333\/2025-10-02\/original-image\/ede3b383-23b2-490c-a2b3-6d39bdbcf7d0.webp\"\u003e\u003c\/div\u003e","brand":"qydz45-fd","offers":[{"title":"ET13SPRO","offer_id":63778002829689,"sku":"CJYD199191602BY","price":395.88,"currency_code":"GBP","in_stock":true},{"title":"ET13S","offer_id":63778002862457,"sku":"CJYD199191601AZ","price":359.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/1781\/0553\/files\/59e9c6d5-f3f1-4f90-a59f-cd46795f1948.webp?v=1781627376","url":"https:\/\/carovelle.com\/products\/thermal-imaging-multimeter-et13s-and-et13spro-2-in-1-instrument-with-192x192-resolution-sensor-and-20hz-capture-features-2-8-inch-colour-touch-screen-20-c-to-550-c-measurement-range-type-c-usb-interface-and-built-in-lithium-battery","provider":"CaroVelle","version":"1.0","type":"link"}