数字式照度表

LX1332B

显示：3 1/2位液晶显示器,显示读数1999

量程档位：

   200Lux、2,000Lux、20,000Lux、200,000Lux

   20FC、200FC、2,000FC、20,000FC

20,000Lux档读值需X10才能为正确的照度值

200,00Lux档读值需X100才能为正确的照度值

20,000FC档读值需X10才能为正确的照度值

准确度：±4%rdg±0.5%f.s

   (大于20,000Lux/2,000FC档准确度为±5%rdg

  ±10个字) (以色温2856K标准平面灯校正)

重复测试：±2%

温度特性：±0.1%/°C

采样率：2次/秒

感光体：光二极管附滤光镜片

尺寸：180×65×35mm

读值锁定功能

测量探头可270°旋转

DIGITAL LUX METER

MODEL: LX1332B

Display: 3 1/2 digits LCD display, maximum

reading value display 1999

Range gear:

200Lux、2,000Lux、20,000Lux、200,000Lux

20FC、200FC、2,000FC、20,000FC

                   20,000Lux range: reading×10

                   200,00Lux range: reading×100

                   20,000FC range: reading×10

Accuracy: ±4%rdg±0.5%f.s

   (>20,000Lux/2,000FC: ±5%rdg+10digits)

   (Calibrated to standard incandescent lamp

   at color temperature 2856K)

Repeatability:±2%

Temperature Characteristic: ±0.1%/°C

Sampling time: 0.5 second

Photo detector: one silicon photo diode with filter.

Dimension: 180L × 65W × 35H(mm)

Reading locked function

Measuring probe can 270° whirl