Clamp on Ground Earth Resistance Tester Meter Multi-Function Ground Tester Resistance Measurement with Resistance Range 0.01 to 1200Ω Current Range 0 to 20A

QIUSUO Clamp on Ground Earth Resistance Tester Meter Multi-function Ground Tester Resistance Measurement with Resistance Range 0.01 to 1200Ω Current Range 0 to 20A Overview: This multi-functional clamp-on grounding resistance tester is a multi-functional grounding resistance clamp meter, can measure both grounding resistance, but also can measure ground leakage, large jaw large range, jaw specifications 65 × 32mm, resistance range 0.01-1200Ω, current range 0-20A, the instrument has a data retention and preservation function, as well as audible and visual alarms and alarm setting function, it is a practical and good use of the resistance meter. Technical specification Resistance Range: 0.010-1200Ω; current range: 0-20A Sound and light alarm: "beep - beep - beep -" alarm sound, Flashing alarm symbol, By AL key to open, close, set LCD: 4-digital LCD, 47×28.5mm in length Working temperature: -20-55 Relative Humidity: -20℃~60℃ Explosion-proof mark:Exia BT3 Shift: Automatic Shifting External Magnetic Field:<40A/m External Electric Field:<1V/m Single Measurement Time: 0.5 second Resistance Measurement Frequency :>1KHz The Measured Current Frequency: 50/60Hz Automatism Storable Measurement Data: 99groups SettingRangeof Resistance Alarm Critical Value: 1-199 Ω Setting Range of Current Alarm Critical Value: 1-499mA Protection Level: Double insulation Structural Feature: In the jaw way CT Power Source: 6VDC (4 ×5# alkaline battery)(batteries not included during shipment!!!) Span of Jaw: 32mm Net Weight :(including batteries):1160g Dimension :285mmlong, 85mm wide,56mm thick Accessories:Meter1 PCS Test Ring1 PCS Meter Box1 PCS

• Sound and light alarm function, data storage, data retention function.
• A major breakthrough in grounding resistance testing technology, non-contact measurement is safe and fast.
• In the measurement of the grounding system with a loop, without disconnecting the grounding lead, without auxiliary grounding pole, saving time and effort.
• Clamp grounding resistance meter can measure the ground fault which can not be measured by traditional methods, and can be applied to the occasions which can not be measured by traditional methods.
• This multi-functional clamp-on grounding resistance tester is a multi-functional grounding resistance clamp meter, can measure both grounding resistance, but also can measure ground leakage, large jaw large range, jaw specifications 65 × 32mm, resistance range 0.01-1200Ω, current range 0-20A, the instrument has a data retention and preservation function, as well as audible and visual alarms and alarm setting function, it is a practical and good use of the resistance meter.