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![[CLEARANCE] Benetech GM321 Non Contact Thermometer Laser Temperature Gun Infrared Thermometer -50° to 400° Celcius](http://jgsuperstore.com/cdn/shop/files/4282805e2a4b6873ffa03444386baa01.jpg?v=1746165997&width=1445)
| Temperature range |
GM321: -50~400℃ (-58~752℉) |
| Accuracy |
0~400℃/530 (32~752℉/986 ) : ±1.5℃(±2.7℉) or ±1.5% -50~0℃(-58~32℉):±3℃ (±5℉) Whichever is greater |
| Repeatability |
1% of reading or 1℃ |
| Response time |
500 mSec, 95% response |
| Spectral response |
5~14 um |
| Emissivity |
0.10~1.00optional (0.95 Preset) |
| Distance to Spot size |
12:1 |
| Operating Temperature |
0 ~40℃ (32 ~ 104℉) |
| Operating Humidity |
10~95%RH non-condensing， up to 30℃(86℉) |
| Storage Temperature |
-20 ~ 60℃ (-4~140℉) |
| Power |
3V (1.5V AAA * 2) |
| Typical battery life (Alkaline) |
Laser Models:12 hrs |
