nVent ERICO EST4630 2/3/4-Point Ground Resistance Tester Kit, 42 V Earth, 0.1 to 10 mA, 128 Hz, LED Display, AC Adapter/NiMH Rechargeable Battery
Sku #78285663899
MFG #EST4630
Attributes
| Type: | 2/3/4-Point |
| Amperage Rating: | 0.1 to 10 mA |
| Resistance Range: | 0 to 2000 Ohm |
| Earth Voltage: | 42 V |
| Frequency Rating: | 128 Hz |
| Accuracy: | +/-2% Reading + 1ct, +/-5% Reading + 3ct |
- (2) 300 ft Color Coded Leads on Spools (Red and Blue), (2) 5 ft Color Coded Leads (Red and Blue), (2) 100 ft Color Coded Leads (Green and Black), (4) 14-1/2 in T-Shaped Auxiliary Ground Electrodes, (2) 5-Spaded Lugs, (1) 100 ft Tape Measure, (1) Carrying Bag and Rechargeable NiMH Battery Pack
- CE Certified|Qualifoudre Approved|RoHS Compliant
- Measures ground resistance (2- and 3-Point) Fall-of-Potential method and soil resistivity (4-Point)
- Fuse protection of 0.1A, >250V, 0.25 x 1.25 in with 30kA Interrupt Capacity
- Both models will perform over 2,000 measurements of the 15-second tests between recharging or battery replacement
- Provides a response time of approximately four to eight seconds for a stabilized measurement
- Step voltage tests and touch potential measurements
- Auto-ranging - automatically selects the optimum resistance range and test current
- Designed to reject high levels of noise and interference
- Extremely simple to operate - connect - press - hold - read
- May also be used for continuity tests on bonding
- Large easy-to-read backlit display
nVent ERICOnVent ERICO EST4630 2/3/4-Point Ground Resistance Tester Kit, 42 V Earth, 0.1 to 10 mA, 128 Hz, LED Display, AC Adapter/NiMH Rechargeable Battery
SKU #78285663899
MFG #EST4630