Earth Resistance Tester Ground Resistance Meter with Range 0.010 to 1200 Ohm LCD Display Alarm Function

Introduction: When measuring ground system with loop, there is no need to disconnect the ground wire without auxiliary electrode, which means safer and faster. Clamp Earth Resistance Tester can measure the ground fault which can not be measured by traditional method, can apply in the occasion where traditional methods are unworkable; measures the integrated value of ground resistance and resistance lead. Technical Specifications Clamp Size: 65mm×32mm LCD display: 4 Digits LCD display, Screen L×W: 47mm×28.5mm Range: 0.010Ω~1200Ω Resolution: 0.001Ω Accuracy: ±1%±0.01Ω Data memory: 99 sets Auto Power-off: Automatically shut down after 5 minutes Power consumption: ≤50mA， Continuously working for 30 hours Working environment: -20℃~55℃；20%rh~80%rh Store the environment: -20℃~60℃；below 90%rh Alarm threshold setting range: Resistance：1~199Ω Audible alarm: “Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off and setting Interference Signal Recognition:”Beep-beep-beep” tone, NOISE symbol blinking Protection Level: Double insulated Structural Feature: Clamp CT Shifting: Automatic shifting Power Supply6VDC 4 PCS of LR6 lkaline batteries External magnetic field: ＜40A/m External electrical field: ＜1V/m Single measurement time: 0.5 second Resistance measurement frequency: ＞1KHz Measured current frequency: 50/60Hz Automatic Low battery voltage indicator:When the battery voltage is lower than 5.3V, the battery voltage low symbol is displayed Memory Full Indication: MEM symbol blinks when all 99 sets memory is full Over Range Indication: Out of range indication “OLΩ”, “L0.01” or “OL A” Tester Weight: 1160g Clamp Dimension: LxWxT: 285mm×85mm×56mm

• ◆ Clamp Size: 65mm×32mm; LCD display: 4 Digits LCD display, Screen L×W: 47mm×28.5mm
• ◆ Range: 0.010Ω~1200Ω; Resolution: 0.001Ω; Accuracy: ±1%±0.01Ω; Data memory: 99 sets
• ◆ Alarm threshold setting range: Resistance：1~199Ω; Audible alarm: “Beep-beep-beep” alarm tone, Alarm Symbol Flashing, Press AL key to turn on, turn off and setting
• ◆ Low battery voltage indicator:When the battery voltage is lower than 5.3V, the battery voltage low symbol is displayed
• ◆ Clamp Earth Resistance Tester is widely applied in ground resistance measurement, loop resistance measurement in fields such as electric power, telecommunications, meteorology, oil field, architecture and industrial electrical equipment, etc.