HP-881C可分合新型數(shù)字式照度計
Dispart & Coalescent New style Lux Meter
顯示Display : 3 1/2 dis LCD display,
maximum reading value display 1999 .
測量范圍Ranges: 1-200,000Lux 0.01FC~20,000FC
分辨率Resolution: 1Lux .
度Accuracy:&plun;4%rdg&plun;0.5%f.s≤20,000LUX/2,000FC;&plun;5%rdg&plun;10dgt＞20,000LUX/2,000FC.
重復(fù)性Repeatability: &plun;2% .
溫度特性Temperature Characteristic:&plun;0.1%/℃ .
測試速度Test rate: 0.4 sec.
感光檢測器Photo detector: one silicon photo diode with filter.
數(shù)據(jù)保持（峰值保持）.
背光照明.
機身尺寸Dimension: 165×67×32mm .
重量Weight:約approx. 160 g (含電池including battery) .
