General Specification of GVDA GD109 Digital Pen Type Multimeter DC AC Voltage Tester Smart Multi-meter Voltmeter NCV Phase Sequence Auto Ranging Multimetre
The product conforms to IEC610610-1, CAT. III 600V
Pollution degree: level 2
MAX. Voltage between terminals and earth ground: 600V.
Sampling: approx. 3 times/second.
Display: 4000 counts.
Over range indication: “ OL”.
Power requirement: 2 x 1.5V AAA batteries.






