LUX METER Low Voltage Devices AC Voltage + Frequency Measurement

AC Voltage + Frequency Measurement AC Current + AC Voltage Measurement Active Power + Phase Angle Measurement Apparent Power + Reactive Power Measurement Power Factor + Phase Angle Measurement Active Energy + Time Measurement Phase Angle+Voltage+Current Frequency + Voltage + Current Active Energy + Active Power + Time Phase Sequence Detection Product Specificaiton: ModelHP-850F DIY SuppliesElectrical Measuring Current Range40A~1000A Measuring Voltage Range15V~600V Display9999 Range SelectAuto Ranging AC Voltage15V~600V AC Current40A~1000A Active Power0

Auto Maintenance

Measuring distance:3-5cm

Power capacity (KVA) : 1

LUX METER Low Voltage Devices AC Voltage + Frequency MeasurementHOLDPEAK HP 881D Digital Illuminance Light Meter Measure Range 0. 01 400,000 Lux (1 40,000 FC) 270 Rotate Sensor Head, MAX MIN, Backlight, Data Hold&Storage, lumens Meter for Plants and led Lights _Wide Measure Range_0. 1 400,000Lux 1 40,000FC,Light meter suit for plants,cinema,school,station,office and other place needed light testing. _High Accuracy_4%rdg 0. 5%f. s (less 20,000 Lux; 2,000 FC) 5%rdg 10dgt (over 20,000 Lux; 2,000FC) ; 0. 1Lux 0. 01Fc