TES-1330A数字式照度计

规格：                                                                                                                                                                             

显示器                           3 1/2位液晶显示

测量范围                     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

过载显示                     Hightest digit of (1) is displayed

分辨率                           0.01 Lux(1330A,1334A) & 0.1 Lux(1332A)

准确度                           ±3% rdg ± 0.5% f.s.(＜10,000 lux)
±4% rdg ± 10dgts (＞10,000 lux)
(以色温2856 K标准平面灯校正)

重复测试                     ±2%

温度特性                     ±0.1% /℃

取样率                           Approx. 2 times/sec.

记录器输出              DC 2V/f.s. (满刻度) (TES-1332A)

操作及储存温湿度 0°to 40℃ (32