Accuracy adjustment: rotate potentiometer by screwdriver clockwise/counterclockwise to turn up/down.
It adopts microcomputer intelligent design to ensure stability and reliability.
Installation hole creates convenient and easy mounting.
LCD material is used in display screen; black word in blue background is clear to read.
It is two-wires access and doesn't require extra power supply.
Description
Parameters:
Range: 10-199.9Hz(can only test frequency voltage)
Voltage Range: AC 80V - 300V
Measurement accuracy: 0.5% +/- 2 words
Accuracy : 0.1Hz
Backlight colors: Blue
Cutting Size: 76x39 mm
Thickness: 40mm
Dimensions: 79x43x25 mm
Power : Two wires access, Doesn't Require a Power Supply