Shenzhen Laesent Technology Co., Ltd.

Handheld Light Meter(Lux,Fc,Autoranging) TES-1339

Handheld Light Meter(Lux,Fc,Autoranging) TES-1339
Product Detailed

Handheld Light Meter(Lux,Fc,Autoranging) TES-1339
1).Range:0.01 to 999900 Lux,0.01 to 99990 fc
2).Autoranging with 5 steps

Handheld Light Meter(Lux,Fc,Autoranging) TES-1339
 

1339 Light Meter Pro.
  
Dual Display, 4-digit LCD reading. Spectral Sensitivity close to CIE photopic Curve. Measuring Levels Ranging 0.01 to 999900 Lux,0.01 to 99990 fc, Autoranging 5 step. Accurate and Instant response. Integral illuminance measurement. Luminous intensity 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. Auto power off function. CNS 5119 Class .
  
DisplayDual display 4 digit LCD read out.
Measuring Range99.99, 999.9, 9999, 99990, 999900 Lux
9.999, 99.99, 999.9, 9999, 99990 fc
Auto rangeing (5 step) (1 fc = 10.76 Lux)
Overrange DisplayOL is displayed
Resolution0.01 Lux, 0.001 fc
Accuracy± 3% rdg ± 5dgt (Calibrated to standard
incandescent lamp, 2856° )
CIE photopic f ' 16 %
Temperature Characteristics

± 0.1%/

Measuring RateApproximately 5 time/sec
PhotosensorSilicon photodiodes
Data Memory Capacity50 sets. (Direct reading from LCD display)
Operating / Storage Conditions0 ~ 50 <80% RH
-10 ~ 60 <70%RH
Power Source6 pcs AAA size Battery

Battery Life (typical)

100 hours
Photosensor Lead Length150 cm (approx.)
Photosensor Dimensions100(L) × 60(W) × 27(H)mm
Dimension150(L) × 72(W) × 33(H)mm
Weight250g
AccessoriesCarrying case, Instruction manual, Battery

 



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