Digital Socket Tester AC Voltage Polarity Phase Circuit Check

Specification
●Voltage: 48V-250V 45-65Hz
●RCD Test: ＞30mA (EU/UK Plug)
●RCD Working Voltage: 220V±20V
●GFCI Test: ＞5mA (US Plug)
●GFCI Working Voltage: 110V±20V
●Voltage Measurement: 48V～250V / 45～65Hz
●Accuracy: ±(2.0%+2)
●Working Environment: 0℃ ～ 40℃, 20% ～75%RH
●Storage Environment: -10℃ ～ 50℃, 20% ～80%RH
●Safety Rating: EN61010-1,-2-030, EN61326-1,CAT II 300V
●Item Size: 62 * 65 * 55mm / 2.4 * 2.6 * 2.2in
●Item Weight: UK 64g/2.3oz, EU 59g/2.1oz, US 53g / 1.9oz
●Package Size: 7.5 * 7.4 * 7.3cm / 3.0 * 2.9 * 2.9in
●Package Weight: UK 90g/3.2oz, EU 86g/3.0oz, US 79g / 2.8oz
●Plug Type: EU / US / UK (Optional)
●Material: ABS