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Home > Products > DC/AC Photosynthesis Light Quantum Meter/ Chroma Meter/ Luminance Meter/ Light Meter > Lux Intensity Meter
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TES-1337B
Lux Intensity Meter
Product Features
- Application:Street Lighting,tummel lighting,etc.
- Luminous intensity(cd)=Lux x Distance²
- Spectral correction factor function (include LED)
- User calibration function (CAL)
- Dual Display, 4-digit LCD reading.
- Spectral Sensitivity close to CIE photopic Curve.
- Measuring Levels Ranging 0.01 to 200.0 Klux, 0.001 to 20.00 Kfc, Autoranging 5 step.
- Accurate and Instant response.
- Luminous intensity measurement.
- Data Hold function.
- Data memory and read function.
- Point - average function.
- Auto power off function.
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Display
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Dual display 4 digit LCD read out.
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Measuring Range
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50.00 lux, 500.0 lux, 5000 lux, 50.00 klux, 200.0 klux
5.000 fc, 50.00 fc, 500.0 fc, 5000 fc, 20.00 kfc Auto ranging (5 step) (1 fc = 10.76 lux)
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Overrange Display
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OL is displayed
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Resolution
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0.01 lux, 0.001 fc
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Accuracy
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±3%rdg ±5dgt (Calibrated to standard
incandescent lamp, 2856 K) |
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CIE photopic f ’1
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≦6%
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Temperature Characteristics
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±0.1%/°C
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Measuring Rate
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Approximately 5 time/sec
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Photosensor
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Silicon photodiodes
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Data Memory Capacity
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99 sets. (Direct reading from LCD display)
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Operating / Storage Conditions
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0°C ~ 50°C <80% RH
-10°C ~ 60°C <70%RH |
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Power Source
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6 pcs AAA size Battery
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Battery Life (typical)
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100 hours
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Photosensor Lead Length
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150 cm (approx.)
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Photosensor Dimensions
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100(L) ×60(W) ×27(H)mm
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Dimension
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150(L) ×72(W) ×33(H)mm
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Weight
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320g
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Accessories
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Carrying case, Instruction manual, Battery
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