WT Series Professional Infrared Thermal Imaging Cameras
WT3090, WT3160, WT3220, WT3320 Thermometer - Handheld Professional Infrared Thermal Imaging Camera with 320*240 Resolution, Temperature Range -20°C to +550°C
Product Overview
Thermal imagers are designed for non-contact detection and calculation of apparent surface temperature, with thermal image creation based on temperature variation. These imager thermometers provide fast and accurate readings for most surface temperature measurements with TFT color LCD display and imager video format. Built for tough work environments, these high-performance, fully radiometric imagers are ideal for troubleshooting electrical systems, electro-mechanical equipment, process equipment, HVAC/R equipment and other industrial applications.
Key Features
- Compact design with easy operation and robust functionality - ideal for electric power, electronic manufacturing, and industrial inspection applications
- Integrated visible light camera with simultaneous storage of thermal and visible images accessible via USB
- Adjustable radiation coefficient for enhanced measurement accuracy on semi-reflective surfaces
- High/low temperature cursor guidance to identify hottest and coldest areas within thermal images
- Multiple selectable color palettes for optimal visualization
- Video recording capability for comprehensive analysis
- Included analysis software for detailed thermal data processing
Technical Specifications
| Parameter |
WT3090 |
WT3160 |
WT3220 |
WT3320 |
| Infrared Image Resolution |
120*90 |
160*120 |
220*160 |
320*240 |
| Temperature Measurement Range |
-20°C to 550°C (-4°F to 1022°F) |
| FOV/Shortest Focal Length |
26°*19″/0.5m |
35°*26″/0.5m |
35°*26″/0.5m |
56°*42″/0.5m |
| Measurement Accuracy |
-15°C to 550°C: ±2°C or ±2%; -20°C to 15°C: ±4°C |
| Display Screen |
2.8" full-angle TFT display screen |
| Visible Image Resolution |
300,000 pixel |
| LCD Resolution |
320*240 |
| Thermal Sensitivity |
≤40mK (@25°C, F#1.0) |
<50mK (@25°C, F#1.0) |
| Emissivity |
Adjustable from 0.01 to 1.00 |
| Frame Rate of Thermal Images |
25Hz |
| Wavelength Coverage |
8-14μm |
| Focus Mode |
Fixed |
| Color Palette |
Spectra, Iron, Cool, White Hot, Black Hot |
| Storage Capacity |
Built-in 8GB (approximately 6.62GB available) |
| File Format |
JPG |
| USB Interface |
Type-C |
| Power Supply |
Built-in rechargeable 18650 battery |
| Working Time |
2-3 hours |
| Automatic Power-off |
Selectable: 5 min / 20 min / No auto power-off |
| Operating Temperature |
-20°C to 50°C |
| Storage Temperature |
-20°C to 60°C |
| Storage Humidity |
40% to 75% |
| Languages |
English, Chinese, Italiano, Deutsch, Russian |
