• TES-1339R Digital Lux Light Meter
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TES-1339R Digital Lux Light Meter

  • item#: TES-1339R
  • Retail price: US$299.99
  • Wholesale Price: 259.99

  • Start from: 1 Unit(s)
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  • Weight: 0.5 Kg(s)
  • Quantity: Unit(s)
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1) Datalogger Lux Light Meter Pro.(RS-232) TES-1339R

2) Dual Display, 4-digit LCD reading.

3) This TES-1339R Lux Light Meter is Spectral Sensitivity close to CIE photopic Curve.

4) Measuring Levels Ranging 0.01 to 999900 Lux,0.001 to 92927 fc, Autoranging 5 step.

5) Accurate and Instant response.

6) Integral illuminance measurement.

7) Luminous intensity measurement.

8) data Hold function.

9) Data memory and read function.

10) Reference value setting for relative or percentage deviation measurement.

11) Ripple measurement for STRAY + LIGHT function.

12) Time-hold function.

13) Point - average function.

14) Comparator function.

15) Auto power off function.

16) RS232 Interface.

18) Below are the technical details for TES-1339R Digital Lux Light Meter.



Display Dual display 4 digit LCD read out.
Measuring Range 99.99, 999.9, 9999, 99990, 999900 Lux
9.292, 92.92, 929.2, 9292, 92927 fc
Auto rangeing (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° )
CIE photopic f ' 1 6 %
Temperature Characteristics

± 0.1%/

Measuring Rate Approximately 5 time/sec
Photosensor Silicon photodiodes
Data Memory Capacity 99 sets. (Direct reading from LCD display)
Data Logger Capacity 40000 sets.
Operating / Storage Conditions 0 ~ 50 <80% RH
-10 ~ 60 <70%RH
Power Source 6 pcs AAA size Battery

Battery Life (typical)

100 hours
Photosensor Lead Length 150 cm (approx.)
Photosensor Dimensions 92(L) × 60(W) × 29(H)mm
Dimension 150(L) × 72(W) × 35(H)mm
Weight 320g
Accessories Carrying case, Instruction manual, Battery, CD software,
RS232 Cable.


19) Except TES-1339R Digital Lux Light Meter we have other testing tools such as Digital 266 Clamp Meter Digital Clamp Meter DT3266, digital oscilloscopes/ digital storeage ascilloscope available











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