Mastech MS2302 Digital Earth Resistance Tester
Features:
Specification：
Digital Display & Analog Bars Display
|
2 Pole and 3 Pole Mode
|
Earth resistance by constant current inverter 800Hz/3mA
|
MAX/MIN/AVG/REL Measurement Functions
|
Data Logging : 100 group measured values can be memorized
|
Low Battery Display
|
Display Backlight
|
| Description |
Measuring Range
|
Accuracy
|
Resolution
|
Earth Ground Resistance
|
0Ω~29.99Ω
|
±(1%+2)
|
0.01Ω
|
30Ω~99.9Ω
|
±(3%+2)
|
0.1Ω
| |
100Ω~999Ω
|
±(3%+2)
|
1Ω
| |
1.00kΩ~4.00kΩ
|
±(3%+2)
|
10Ω
| |
Measuring Voltage
|
0V~20.0V (50~60Hz)
|
±(1%+5)
|
0.1V
|
