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Digital Clamp Earth Resistance Tester Meter

Earth resistance clamp is a break through from traditional tester.

Neither the supplementary earth leads nor the break earth equipment is necessary.

Ground resistance result can be get safely and fast only by clamping the ground line.

Additionally, current testing is also provided.

High sensitivity clamp meter can measure the leakage current to 1mA, neutral current to 20A RMS.

It is especially important for testing ground circuit with strong

interference and ripple that will influence the electrical quality.

Besides industrial electronic equipment, it is also widely used in the field of

electric power distribution, telecommunication and architectural ground.

  • Test voltage: 3700V
  • Electric clearance: 6.5mm (IEC1010 double insulation  CAT II 600V)
  • Electric shock: IEC1010-1Limiting overload: 20A RMS current
  • Average consumption: approx. 50mA
  • Range: autorangeDisplay: LCD 4 digit, 9999
  • Power supply: Ni-MH 600mAh 12Vx6 AAA
  • Average service life: recharge 500 times, per time approx.10~12 hours for continuum using
  • Time per measurement: 1 SECOND
  • Operating temperature: -10℃ to 50℃ (14℉ to 122℉)
  • Storage temperature: -20℃ to 60℃ (-4℉ to 140℉)Conductor size: Φ32mm OR 45mm x 32mm
  • Dimensions: 54mm x 104mm x 32mm
  • Weight: approximate 1050g (include the batteries)
  • Certificate: CE(EMC+LVD) ETL CAT III 150V RoHS


Auto Ranging: √

Data logging And recall: 99 groups

Alarm Limit Setting: Setting Alarm threshold ln 1ohm  to 100ohm

LBD: Low Battery Display

Data Hold: √

Display: 9999 Counts


Resistance: 0.01Ω~ 0.999Ω/1Ω~9.99Ω/10Ω~99.9Ω/100Ω~199.9Ω/200Ω~400Ω/400Ω~600Ω/600Ω~1200Ω

Accuracy: ±(1.5%+0.01Ω)/±(1.5%+0.1Ω)/±(2.0%+0.3Ω)/±(3.0%+1Ω)/±(6.0%+5Ω)/±(10%+10Ω)/approx.20%

Resolution: 0.001Ω/0.01Ω/0.1Ω/1Ω/5Ω/10Ω/20Ω

Current: 100mA/300mA/1A/3A/10A/40A

Accuracy: ±(2.5%+1mA)/±(2.5%+2mA)/±(2.5%+0.003A)/±(2.5%+0.01A)/±(2.5%+0.03A)/±(2.5%+0.05A)

Resolution: 0.1mA/0.3mA/0.001A/0.003A/0.01A/0.03A

Powersupply: 9V6F22 Battery (not included)

Package size: 38 * 33 * 15cm / 15 * 13 * 5.9in

Package weight: 2525g / 5.6lb

● Instrument Box ( Aluminum Material )

● Cleaning Cloth

● Alkaline battery (GP1604A9V)

● Gift box x 1

● Manual x 1

  • MS2301 Users Manual

Copyright © 2015 Peakmeter Instrument Co., Ltd. Shenzhen City, Technical support:CTMON