數(shù)字式照度計(jì)/亮度計(jì)  VM19-TES1332A 

準(zhǔn)確度高及反應(yīng)速度快
3 1/2位液晶顯示
輸出可外接記錄器(TES-1332A/1334A)
讀值鎖定功能, 峰值鎖定(1334A)
數(shù)字式照度計(jì)/亮度計(jì)  VM19-TES1332A 
顯示器 3 1/2位液晶顯示
測(cè)量范圍 20/200/2000/20000 Lux
(1330 also Footcandle for 1334A)
200/2000/20000/200000 Lux (1332A)
20000 lux-reading x 10;
200000 lux-reading x 100
過(guò)載顯示 Hightest digit of (1) is displayed
分辨率 0.01 Lux(1330A,1334A) & 0.1 Lux(1332A)
準(zhǔn)確度 ±3% rdg ± 0.5% f.s.(＜10,000 lux)
±4% rdg ± 10dgts (＞10,000 lux)

數(shù)字式照度計(jì)/亮度計(jì)  VM19-TES1332A 
(以色溫2856 K標(biāo)準(zhǔn)平面燈校正)
重復(fù)測(cè)試 ±2%
溫度特性 ±0.1% /℃
取樣率 Approx. 2 times/sec.
記錄器輸出 DC 2V/f.s. (滿刻度) (TES-1332A)
操作及儲(chǔ)存溫濕度 0°to 40℃ (32℉ to 104℉) ＜ 70% R.H.
電源 one 9V battery
光檢測(cè)器尺寸 100mm(L) x 60mm(W) x 27mm(H)
電表尺寸 135mm(L) x 72mm(W) x 33mm(H)
重量 250g
附件 使用說(shuō)明書(shū),皮盒,9V電池

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