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A605, No.5 Bldg, BaiziYuan, Chaoyang, Beijing, 100124, China.

 
       
       
       
       
   

 

 

 

TES-1339 Light Meter Pro

Features

  • Spectral Sensitivity close to CIE photopic Curve.
  • Integral illuminance measurement.
  • Data Hold function.
  • Data memory and read function.
  • Reference value setting for relative or percentage deviation measurement.
  • Ripple measurement for STRAY + LIGHT function.
  • Time-hold function.
  • Point - average function.
  • Comparator function.
  • CNS 5119 Class Ⅱ

Specification

 

Display Dual display 4 digit LCD read out.
Measuring Range 99.99, 999.9, 9999, 99990, 999900 Lux
9.999, 99.99, 999.9, 9999, 99990 fc
Auto ranging (5 step) (1 fc = 10.76 Lux)
Overrange Display OL is displayed
Resolution 0.01 Lux, 0.001 fc
Accuracy ± 3% rdg ± 5dgt (Calibrated to standard incandescent lamp, 2856° Κ )
CIE photopic f ' 1 No more than 6 %
Temperature Characteristics ± 0.1%/ °C
Measuring Rate Approximately 5 time/sec
Photosensor Silicon photodiodes
Data Memory Capacity 50 sets. (Direct reading from LCD display)
Operating / Storage Conditions 0 °C ~ 50 °C <80% RH
-10 °C ~ 60 °C <70%RH
Power Source 6 pcs AAA size Battery
Battery Life (typical) 100 hours
Photosensor Lead Length 150 cm (approx.)
Photosensor Dimensions 100 (L) × 60 (W) × 27 (H) mm
Dimension 150 (L) × 72 (W) × 33 (H) mm
Weight 250g
Accessories Carrying case, Instruction manual, Battery

 

 
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Copyright © 2003 Far Asia Co., Ltd (China) 
Last modified: 06/14/20