DT-856/856A

Light Meter with PC Interface
DT-856 light meter provides accurate display light level in terms of Foot Candles FC or LUX over wide range. Just turning the Function Switch to select the “lux” scale and setting the range to desired range, then removing the photo detector to light source in a horizontal position and reading the illuminance norminal from the LCD display. When the measurement is completed, replace the photo detector from the light source.
DT-856A LED light meter, measures light from visible luminaries equipped with white light LED, fluorescent, meatal halide, high-pressure sodium and incandescent sources.


Features

4000 Counts LCD dual display with timer function

Auto Ranging

Max./Min. and Data Hold

Auto Power Off

Low battery indication

User selectable FC/Lux

Capacity for data logging (99 readings)

Total accuracy: for C.I.E standard illuminate A (2856K)


Size (H x W x D): 185mm x 65mm x 45mm

Weight: 248g





Specifications

DT-856

DT-856A

Measuring range

400,000Lux

40, 400, 4000, 40000, 400000Lux

40, 400, 4,000, 40,000, FC

Accuracy

±5%±10d (<10,000Lux) ±10%±10d (>10,000Lux)

±3% (Calibrated to standard incandescent lamp 2856 o K and corrected LED day while-light spectrum). +/-6% other visible light source.

Max Resolution

0.1Lux/0.01Fc

0.01Lux/0.01Fc

Light Source Selecting

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Tungsten/Daylight, Fluorescent, 0~9 select rating

USB interface

*

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Accessories: 9V battery, Photo Detector and USB cable, software, Carrying case and Gift box.

DT-856/856A
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