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UV340B
测量紫外线 UVA 和 UVB
大规模集成电路,可靠耐用
3 3/4 位 LCD 显示,zui大读数 3,999
测试范围: 0~40mW/c ㎡
三档位测量: 400μW/c ㎡ , 4,000μW/c ㎡ , 40mW/c ㎡
紫外线传感器波长: 290~390nm
准确度: ±(4%FS+20 个字 )
传感器结构:紫外线光电二极管和紫外线颜色校正过滤器
取样率: 0.5 秒
操作温度: -10~40°C(14~104°F)
操作湿度: 0~70%Rh
峰值保持功能
UV LIGHT METER
UV340B
Measurable of UVA & UVB
LSI-circuit use provides high reliability and durability
3 3/4 LCD display, maximum indication 3,999
Range: 0~40mW/c ㎡
3 range: 400μW/c ㎡ ,
4,000μW/c ㎡ , 40mW/c ㎡
UV sensor spectrum: 290~390nm
Accuracy: ±(4%FS+2 digit)
Sensor structure: The exclusive UV photo
diode & UV color correction filter.
Sampling Time: 0.5 second
Operating Temperature: -10~40°C(14~104°F)
Operating Humidity: 0~70%Rh
Over-input: Indication of “OL”.
Peak hold.