AC digital voltage meter, LCD digital display, 220V voltage meter, ac80v ~ 500V two-wire

AC digital voltage meter, LCD digital display, 220V voltage meter, ac80v ~ 500V two-wire

This meter can directly measure the 220V grid voltage at home~

Product specification:

Ac80v ~ 500V: the measurement range is AC 80 ~ 500V;

Technical parameters:

Working voltage: there is no need to connect another power supply. This meter is a two-wire system

Power consumption: 0.2W

Display mode: LCD, blue backlight

Overall dimension: 79 × forty-three × 25 mm

Installation opening: 76 × 39 mm

Weight: About 60g

Measurement rate: ≥ 2 times / S

Extreme operating conditions:

Operating temperature: - 10 ~ + 50 ℃

Working humidity: 10 ~ 80% (no condensation)

Working pressure: 80 ~ 106kpa

Sunlight exposure: no direct exposure

Main features:

1. The product has good stability, high measurement accuracy and strong anti-interference ability

2. The appearance adopts standard size, which is convenient for installation

3. Two wire direct test without external power supply

Actual pictures of the product: