Digital Photometer With Temperature And Humidity Max And Min Alarm 199999 / 299999 Lux Illuminometers Lightmeter Tester ,High Precision

Specifications:

Display: LCD

Color: Black & Red

Shell Material ABS

Light Measurement:

Range: (LUX) 1000/10000/200000, (FC) 100/1000/20000

Accuracy:

2854°K incandescent lamps: ±(3%+5 words)

Other: ±(6%+5 words)

Temperature Measurement:

Range: -20.0~60.0 (-4.0~140.0)

Accuracy:

0.0~45.0 (32~113): ±1.0/2.0

Other: ±1.5/3.0

Humidity Measurement:

Range: 0.0% ~99.9%RH

Accuracy:

20%~80%: ±5.0RH

Other: ±6.0RH

Cosine Angle Deviation Characteristics: 30°±2%, 60°±6%, 80°±25%

Sensor: Silicon photo-diode and spectral response filter

Operating Conditions: Temperature: 0-40°C, Humidity: <80%RH, Altitude: <2000m

Storage Conditions: Temperature: -10-50°C, Humidity: <80%RH

Sampling Rate: Approx. 2 times per second

Spectral Range: 320-730nm

Auto Power Off: 10 minutes

Power: 3 x 1.5V AAA batteries ( not included )

Item Size: 14*5.8*2.6cm / 5.51*2.28*1.02in

Net Weight: 140g / 4.94oz

Packing Size: 18.5*9*5.5cm / 7.28*3.54*2.17in

Packing Weight: 212g / 7.48oz

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