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| Principle | |
| Infrared | |
| Temperature | |
| Measuring position | Body/surface of object auto-sensing |
| Measurement range | 34.0℃ ~42.9℃(body)
0~ 100.0℃(surface of object) |
|
Accuracy |
0.0~33.9℃: ±2℃
34.0~34.9℃: ±0.3℃ 35.0~42.0℃: ±0.2℃ 42.1~42.9℃: ±0.3℃ 43.0~100℃: ±2℃ |
| Ambient temperature | <10.0℃：show: Lo (Low; )
≧40.0℃：show: Hi (High) |
| Resolution | 0. 1℃ |
| Low power indication | <2.4V, Battery symbol flashes |
| Automatic switch off | After 60s without operation |
| Buzzer frequency | About 4Khz |
| Environment Requirements | |
| Ambient temperature | 10℃~40℃ |
| Relative humidity | ≦85% |
| Atmospheric pressure | 70kPa～106kPa |
| Storage Temperature | -20~+45℃ |
| Relative storage humidity | ≦85% |
2pcs*AAA batteries
