High Sensitivity Digital Clamp Meter Earth Ground Resistance Tester Meter 0.01 to 1200 Ohm with RS232 Alarm Function 99 Sets Data Memory

Battery and Liquid can not be included during the shippingSpecification: Clamp size 65mm×32mm LCD size 4-digit LCD digital display, length and width 47mm x 28.5mm Range Resistance: 0.010Ω~1200Ω Current: 0.00mA~40.0A Resolution resistance: 0.001Ω; current: 0.05mA Accuracy Resistance: ±1%±0.01Ω*(highest accuracy) Current: ±2.5% ± 1mA (highest accuracy) Data Storage 99 Groups Data upload function Automatic shutdown 5 minutes or so automatically shut down Power consumption ≤50mA, continuous work for about 30 hours Working environment -20°C~55°C; 20%rh~80%rh Storage environment -20 °C ~ 60 °C; 90% rh below Alarm threshold setting range Resistance: 1~199Ω Sound and light alarm "Beep--beep--beep--" alarm sound, alarm symbol flashes, press AL key to turn on, off, set Disturbance signal recognition function "Beep--dot--beep--" sound, NOISE symbol flashes Protection class Double insulation Structural features Clamp CT Change gear External magnetic field <40A/m External electric field <1V/m Single measurement time 0.5 seconds Resistance measurement frequency >1KHz Tested current frequency 50/60Hz automatic Low Battery Voltage Indicator Function When the battery voltage is lower than 5.3V, the battery voltage is low Stored data full indication Stored data is full of 99 groups, flashing "MEM" symbol Over-range indication Over-range indication "OL Ω", "L0.01" or "OL A" Clamp meter mass 1160g (with battery) Clamp meter length x width x thickness: 285mm × 85mm × 56mm Packaging Packaging carton Inner packaging Accessories Instrumentation Aluminum box Test ring 5th battery 4th Manual Certificate of Conformity Warranty card RS232 data cable 1

• ★ Current: 0.00mA~40.0A
• ★ Range Resistance: 0.010Ω~1200Ω
• ★ Resolution resistance: 0.001Ω; current: 0.05mA
• ★ The Clamp Ground Resistance Meter measures ground faults that cannot be measured with conventional methods, can be used in applications where traditional methods cannot be measured, and is widely used for measuring ground resistance of various devices.
• ★High-end multi-purpose clamp ground resistance tester, ground resistance and loop resistance measurement (range: 0.010Ω~1200Ω); leakage current measurement (range: 0.00mA~40.0A). When measuring the looped grounding system, it is not necessary to disconnect the ground deflector and no auxiliary electrode is needed. Just clamp the meter and clamp it directly on the ground lead. The value displayed by the clamp meter is the grounding body resistance and The integrated value of the ground