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TES-1335 Digital Illumination Meter

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TES-1335 Digital Illumination Meter

China TES-1335 Digital Illumination Meter supplier

Large Image :  TES-1335 Digital Illumination Meter

Product Details:

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Brand Name: TES-1335
Model Number: TES-1335

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Detailed Product Description

More information:

TES-1335 is a kind of instrument to measure illumination.



Spectral Sensitivity close to CIE photopic Curve.
Measuring Levels Ranging 0 to 400,000 Lux, 0 to 40, 000 fc.
Accurate and Instant response.
Data Hold function.
MAX/MIN function.
Peak Hold function.
Relative function.
Cosine Angular corrected.
Auto-Power-Off function.
CNS 5119 class11


Display 3 3/4 digit LCD with bargraph indication
Measuring Range 40, 400, 4000, 40000, 400000 Lux
40, 400, 4000, 40000 fc
(1 fc = 10.76 Lux)
Over range Display Highest digit of (1) is displayed
Resolution 0.01 Lux
Accuracy ±3% rdg ±0.5dgt (Calibrated to standard
incandescent lamp, 2856°Κ)
CIE photopic f ' 1 < 9%
Temperature Characteristics ±0.1% / ℃
Measuring Rate Approximately 2.5 time/sec
Photosensor Silicon photodiodes
Operating /Storage Conditions 0℃ ~ 50℃ < 80% RH
-10℃ ~ 60℃ < 70%RH
Power Source 6 pcs AAA size Battery
Battery Life (typical) 200 hours




















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