Light Meter KM 200K
Technical Specification:
MODELS | KM-LUX-200K |
DISPLAY | 3½ digits LCD Display |
RANGE | 0.1~200,000 Lux, 0.1~20,000Fc. |
ACCURACY |
£ 20,000 Lux : ±3%rdg ± 0.5 f.s. > 20,000 Lux : ± 5%rdg ± 10digits |
OVER-RANGE | Indication of “I” |
SAMPLING TIME | 0.4 second |
SAMPLING FREQUENCY | 0.4 times / sec |
OPERATING TEMPERATURE | |
OPERATING HUMIDITY | |
REPEATABILITY | ± 2% |
TEMPERATURE CHARACTERISTIC | ± 0.1% / oC |
PHOTO DETECTOR | One silicon photo diode with filter |
LOW BATTERY INDICATION |
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AUTO ZERO ADJUSTMENT |
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LIGHT SENSOR |
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DATA HOLD |
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PEAK HOLD |
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DISPLAY IN LUX |
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DISPLAY IN FOOT CANDLE (FC) |
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LOW POWER CONSUMPTION |
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POWER SUPPLY | DC 9V Battery Consumption current approx. 2mA |
DIMENSION | 149(L) x 71(W) x 41(H)mm |
WEIGHT | 190 g (Approx.) |
ACCESSORIES | Instruction Manual, Carrying Case, Battery. |