Thermal imager Testo 868
Thermal imager Testo 868. The thermal imager was developed for use in daily maintenance and installation work in construction and industry. It enables fast and reliable defect detection and maintenance. The device is distinguished by professional characteristics and ease of use. The thermal imager displays error-free and objectively comparable thermograms. The IFOV warner, testo ɛ-Assist and testo ScaleAssist functions help you avoid measurement errors and effortlessly set the optimal values for emissivity (ɛ) and reflected temperature (RTC) for building thermography, as well as the optimal color scale. Good image quality thanks to high resolution: 19,200 temperature measurement points allow you to obtain highly accurate thermograms. The detector size is 160 x 120 pixels, and the built-in SuperResolution technology increases the resolution to 320 x 240 pixels. Automatic hot and cold spot recognition allows you to see critical thermal status directly on the display. The thermal imager connects to any mobile device via a wireless network. Application: Localization of leaks, identification of overheating connections, accurate detection of thermal bridges or defects in building envelopes. Features: High resolution photos. Visualization of temperature differences from 0.10 °C. Connect to a mobile device and save all parameters and data in memory. The built-in digital camera captures a real image in addition to the thermal image. Automatic recognition of hot or cold spot. testo ScaleAssist function. testo ɛ-Assist function. IFOV warner function. Professional software for image analysis on PC. Saving thermograms in JPEG format. Scope of delivery: Thermal imager testo 868. Wireless WLAN module. USB cable. Power unit. Lithium-ion battery. Professional software. Set of 3 ε-markers. Quick user guide. Brief instructions for use. Factory calibration protocol. Case. Manba: https://www.nv-lab.ru/catalog_info.php?ID=5413
- Measuring range, °C: -30 ... + 100;
- 0 ... +650
- Accuracy: ±2 °C, ±2%
- Emissivity: 0.01...1
- Reflected temperature: manual
- Display Type: Type
- display: 8.9 cm TFT, QVGA (320 x 240 pixels)
- Display Option: IR/Real
- image
- Color palette: 4 (iron, rainbow, cold-hot, gray)
- Image size, MP: Image size: no less than 3.1
- Minimum focal length, m: 0.5
- File Format: Images: .bmt
- Option to export images to .bmp format; .png; .csv; .xls; .jpg
- Standard lens: 31°x23°
- Spectral range, nm: 7.5 ... 14
- Infrared resolution, pixels: 160x120
- Temperature sensitivity, mK: 100
- Field of view: 31°x23°
- Minimum focal length, m: <0.5
- Spatial resolution (IFOV), mrad: 3.4
- SuperResolution, pixels: 320x240
- SuperResolution (IFOV), mrad: 2.1
- Frame refresh rate, Hz: 9
- Focus: Fixed Focus
- Housing: ABS, polycarbonate
- Battery type: Fast-charge lithium-ion battery (field replacement possible)
- measurements)
- Operating time, hour: 4
- Interface: USB 2.0 Micro B
- Operating temperature, °C: -15 ... +50
- Storage temperature, °C: -30 ... +60
- Air humidity: +20 ... +80% without condensation
- Housing protection class: IP54
- Vibration: 2G
- Overall dimensions, mm: 219x96x95
- Weight, g: 510