| Specifications |
UT309A |
| Temperature range |
-35°C~450°C |
| -31°F~842°F |
| Accuracy |
≥0°C: ±1.8°C or ±1.8% |
| <0°C: ±(1.8°C+0.1°C/°C) |
| ≥32°F: ±3.6°F or ±1.8% |
| <32°F: ±(3.6°F+0.1°F/°F) |
| Resolution |
0.1°C/0.1°F |
| D:S ratio |
10:01 |
| Response time |
250ms (95% of reading) |
| Emissivity |
22:48 |
| Number of lasers |
Single laser |
| Laser type |
Class 2 |
| Laser power |
<1mW |
| Laser wavelength |
630nm~670nm |
| Spectral response |
8μm~14μm |
| Features |
| °C/°F selection/Laser switch |
√ |
| Display hold(s) |
8 |
| Data hold/Auto power off |
√ |
| Low battery indication |
√ |
| Lock measurement |
√ |
| MAX/MIN/AVG/DIFF mode |
√ |
| High alarm (red LED) |
√ |
| Low alarm (blue LED) |
√ |
| LCD backlight |
√ |
| Tripod mounting hole |
√ |
| General Characterisitics |
| Power |
9V battery (6F22) |
| Display |
32mm x 29mm |
| Product color |
Red and grey |
| Product net weight |
292g |
| Product size |
189mm x 118mm x 55mm |
| Standard accessories |
PC software CD, carrying bag |
| Standard individual packing |
Gift box, blister, English manual (German, French, Spanish optional) |
| Standard quantity per carton |
10pcs |
| Standard carton measurement |
430mm x 335mm x 330mm |
| Standard carton gross weight |
6.5kg |
