| 规格和标准 |
Measurement temperature range (℃): -50 to 500 Temperature minimum display (℃): 0.0 to 199.9/0.1 Other/1°C Power source (V): 4 AAA batteries Width (mm): 40 Depth (mm): 36 Height (mm): 170 Power source: 4 AA batteries Measurement wavelength: 8 to 14 micrometer Measurement accuracy: -50 to 0°C... Plus-minus (5% of the absolute reading value + 1.5)℃, 0.0 to +199.9°C... Plus-minus 1°C +20 0 to +500°C... Plus-minus (0.5% of reading +0.5)°C, +501 to +1000°C... Plus-minus (0.5% of reading +0.5)°C [NH only] Response speed: Within 0.8sec. (响应95%)发射率设置:0.10至1.00(0.01步)目标:LED点标记工作温度和湿度范围:温度... 0至 +50°C湿度:35-85%冷凝
|