-40%
Pocket-size Digital Illuminance Lux Light Meter 50000 LUX FC Foot Candle DT-1301
$ 23.76
- Description
- Size Guide
Description
DT-1301 light meter is easy to use with pocket size and light weight, providing 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 from the LCD display. When the measurement is completed, replace the photo detector from the light source.Features:
Easy to use with pock size and light weight
3 1/2 digital LCD display with LUX, fc, LOBAT, MAX, HOLD indication
Accurately display light level in terms of Foot Candles (Fc) or Lux over wide range.
Measures from 0 to 50000 Lux/ Fc in four ranges with resolution 0.1Lux/Fc .
Max Hold and Data Hold
Auto power off
Specifications:
Display: 1999 counts LCD display with LUX, fc, LOBAT, MAX, HOLD indication
Polarity: Automatic, (-) negative polarity indication.
Over-range: “1” mark indication.
Low battery indication: The “BAT” is displayed when the battery voltage drops below the operating level.
Measurement rate: 1.5 times per second, nominal.
Storage temperature: -10ºC to 60ºC(14ºF to 140ºF) at < 80 % relative humidity
Auto Power Off: Meter automatically shuts down after approx .15 minutes of inactivity.
LightMeasuring Range:
200, 2000, 20000, 50000 Lux/fc (1Fc=10.76 Lux)
Accuracy:
+
5% rdg
+
10dgts (< 10,000Lux/fc)
Accuracy:
+
10% rdg
+
10dgts (> 10,000Lux/fc)
(20,000lux range reading x10, 50,000lux range reading x100)
Overrate Display: Highest digit of “1” is displayed.
(calibrated to standard incandescent lamp at color temperature 2856 k).
Repeatability:
+
2%.
Temperature Characteristic:
+
0.1% /ºC
Photo detector: One silicon photo diode with filter.
Size(HxWxD): 188x64x24.5mm
Weight: 160g
Accessories:
one 12V(A23) battery and one photo detector, gift box with carrying case.
Note: we'll ship this item via
registered air mail of China Post
, usually the delivery time is about
35-45
days.
If you want express mail service, pls contact us for extra postage in advance.