Clamp on Earth Resistance Tester MS2301
Brand: Mastech
Category: Earthing, Lightening Protection
Mastech MS2301 Earth Resistance Clamp Tester is rugged and portable meter to test the earthing resistance without use of extra electrodes.
Mastech MS2301 Earth Resistance Clamp Tester is rugged and portable meter to test the earthing resistance without use of extra electrodes.
Features
● Display 9999 counts
● Jaw Opening 45mmx32mm/1.8"x1.3"
● Auto & Manual Ranging
● Logging and Recall 99 groups
● Setting Alarm Threshold in 1~100Ω
● Low Battery Display
● Buzzer ON Symbol
● Data Hold
| Specifications | Range | Resolution | Accuracy |
| Earth Resistance |
0.01Ω~0.999Ω 1Ω~9.99Ω 10Ω~99.9Ω 100Ω~199.9Ω 200Ω~400Ω 400Ω~500Ω 500Ω~1200Ω |
0.001Ω 0.01Ω 0.1Ω 1Ω 5Ω 10Ω 20Ω |
±(1.5%+0.01Ω) ±(1.5%+0.3Ω) ±(3.0%+0.3Ω) ±(5.0%+3Ω) ±(6.0%+5Ω) ±(10%+10Ω) approx. 20% |
| Current |
100mA 300mA 1A 3A 10A 20A |
0.1mA 0.3mA 0.001A 0.003A 0.01A 0.03A |
±(2.5%+1mA) ±(2.5%+2mA) ±(2.5%+0.003A) ±(2.5%+0.01A) ±(2.5%+0.03A) ±(2.5%+0.05A) |
● Calibration loop of resistance (1Ω / 5Ω / 10Ω)
● Carry Case
● Battery and User's Manual
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