Máy đo ánh sáng Illuminometer PCE-174 , Illuminometer PCE-174 -ICA
Ranges
40.0 / 400.0 / 4000 / lux 40.00 / 400.0 klux 40.00 / 400.0 / 4000 / fc 40.00 kfc
Resolution
0.01 / 0.1 / 1 / 10 / 100 Lux 0.01 / 0.1 / 1 / 10 FootCandle
Accuracy
± 5% of reading ± 10 digits (<10,000 lux) ± 10% of reading ± 10 digits (>10,000 lux)
Repeatability
± 3%
Memory
16.000 readings
Rate of measurement
Between 2 seconds and 9 hours
Overload indicator
OL = Overload
Screen refresh rate
1.5 per second
Operating conditions
0 ... 40ºC / 32 ... 104°F, 80% r.h.
Display
3¾ digit LCD
Power
9V battery
Dimensions
Device: 203 x 75 x 50 mm / 7.9 x 2.9 x 1.9 in (width x height x depth) Light sensor: 115 x 60 x 20 mm / 4.5 x 2.3 x 0.7 in (width x height x depth) Cable length: 150 cm
Weight
280g / < 1 lb
Standards
Safety: IEC-1010-1; EN 61010-1 EMV: EN 50081-1; EN 50082-1 corresponding with DIN 5031; DIN 5032
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