• Very good image quality: IR resolution of 160 x 120 pixels, via integrated testo SuperResolution Technology 320 x 240 pixels
• Very good measuring accuracy of ±2°C
• Visualizing temperature differences from 0.12°C
• Automatic detection of hot and cold spots

• Very good image quality: IR resolution of 160 x 120 pixels, via integrated testo SuperResolution Technology 320 x 240 pixels
• Large temperature measuring range from -30°C to +650°C
• Smart and networked: the free testo Thermography App enables you to write and send reports on site, as well as saving them online, and lots more.
• Integrated digital camera

• Infrared thermometer for non-contact surface temperature measurements
• 10:1 optics and high resolution processor for accurate measurement results
• Easy to use thanks to the gun-style design
• Adjustable emission level

• Non-contact infrared measurement of surface temperature
• Easy selection of emission level via stored materials list
• Highly visible marking of the measuring spot thanks to 8-point laser
• Image documentation with readings and measuring spot marking

• Highest image quality: IR resolution of 320 x 240 pixels, via integrated testo SuperResolution Technology 640 x 480 pixels

• Precise measurement: thermal sensitivity of 0.06°C

• Smart and wireless: use your mobile device with the free testo Thermography App and wirelessly transmit readings from the testo 770-3 clamp meter and the testo 605i humidity measuring instrument (both available separately)

• Integrated laser marker – can also be precisely visualized as a measuring point in the thermal image

• testo 890 professional thermal imager: resolution 640 × 480 pixels, upgradable to 1280 × 960 pixels with SuperResolution technology, thermal sensitivity < 40 mK

• Choice of lens between standard, 25° and telephoto lens – you are free to choose one lens

• Sequence capturing in the instrument a possible option, humidity calculation, SiteRecognition, panorama image assistant, JPEG storage function and other practical features

• Integrated digital camera, optionally exchangeable lenses, many more features, large scope of delivery including transport case, memory card, professional software, etc.

The testo 890 thermal imager means you are ideally equipped both for professional industrial thermography and for building thermography: e.g. for inspecting voltage systems, high-temperature measurement, circuit board analysis, control of solar plants, complete building shell thermography and building thermography for energy consultancy.

• Infrared thermometer for non-contact surface temperature measurements
• 12:1 optics and high resolution processor for accurate measurement results
• Contact measurement possible with connectable temperature probe (TC type K)
• Adjustable emission level

• Very good image quality: IR resolution of 240 x 180 pixels, via integrated testo SuperResolution Technology 480 x 360 pixels
• Wireless networking: wireless transmission of readings from the testo 770-3 clamp meter and the testo 605i thermohygrometer (both available separately)
• Smart: the free testo Thermography App enables you to write and send reports on site, as well as saving them online, and lots more.
• Large temperature measuring range from -30°C to +650°C

• Reliable IR measurement up to 600 °C 

• IR measurements from a safe distance

• Memory for up to 200 readings; easy analysis with free-to-download software

• 4-point-laser and 50:1 optics for precise measurements over greater distances 

The practical infrared thermometer testo 835-T1 offers maximum safety and precision when measuring the temperature of smaller objects from a medium distance.

• Best image quality: IR resolution of 320 x 240 pixels (with SuperResolution 640 x 480 pixels); NETD < 40 mk
• Useful features: testo SiteRecognition intelligent image management and testo ScaleAssist automatic contrast adjustment
• Extensive analysis and documentation: With the intuitive professional software testo IRSoft
• Full control: Manual focus and interchangeable lenses

Developed for service engineers, facility managers and building energy consultants: The testo 883 thermal imager is a reliable partner when carrying out your thermal measuring tasks. Its outstanding thermal image quality and useful features will enable you to save time and ensure perfect work results.

• Best image quality: IR resolution of 320 x 240 pixels (with SuperResolution 640 x 480 pixels); NETD < 40 mk

• Practical: testo SiteRecognition intelligent image management, testo ScaleAssist automatic contrast adjustment, intuitive professional software testo IRSoft for analyses and documentation

• Full control: Manual focus and interchangeable lenses

• In the kit: testo 883 thermal imager including standard lens 30° x 23°, telephoto lens 12° x 9°, spare battery, battery-charging station and case

• Infrared thermometer for non-contact measurement of surface temperatures
• Accurate results thanks to its 30:1 optics and high resolution processor
• One-handed operation is easy thanks to the gun-style design

The testo 830-T4 infrared thermometer also achieves accurate results at greater distances during non-contact surface temperature measurement. This is provided by its 30:1 optics and powerful processor. The infrared temperature measuring instrument carries out measuring tasks in trade and industry quickly and efficiently.

• Non-contact, non-invasive temperature measurements due to IR technology
• Precise temperature measurements also of smaller products and from a distance
• Ultra-fast: two measurements per second – allows you to scan whole pallets in the blink of an eye
• Includes 2-point laser measuring spot marking, 30:1 optics, belt clip, batteries