Kusam Meco KM 4237ER Dual Clamp Digital Earth Resistance Tester (2 / 3 / 4 Wire)
- Brand
- Kusam Meco
- Model number
- KM 4237ER
- Category
- Earth Resistance Testers
Earth tester for 2, 3 and 4-wire and dual-clamp (stakeless) measurement: earth resistance to 30 kΩ, soil resistivity, DC resistance, ground voltage and AC current to 1000 A, 500-group memory, USB; built-in lithium battery; CAT III 300 V / CAT IV 150 V.
Price and availability on request
Downloads
- Datasheet: Kusam Meco KM 4237ER PDF, 145 KB
Key features
- 2, 3 and 4-wire earth resistance and soil resistivity
- Dual clamp measurement
- Data storage (500 groups) and data review
- Alarm function
- Low clamp current indication
- Auto power off after 15 minutes
Specifications
| Functions | Grounding resistance, soil resistivity, DC resistance, ground voltage, AC current |
|---|---|
| Earth resistance | 0.00 Ω – 30.00 kΩ |
| Double clamp range | 0.01 Ω – 100 Ω |
| Soil resistivity | 0.00 Ωm – 9999 kΩm |
| DC resistance | 0.0 Ω – 30 kΩ |
| Ground voltage | AC 0.00 – 100.0 V |
| AC current | AC 0.0 mA – 1000 A |
| Short-circuit test current | AC 20 mA max. |
| Open-circuit test voltage | AC 28 V max. |
| Display | 4-digit large backlit LCD, 111 × 68 mm (display field 108 × 65 mm); LED flashes during measurement |
|---|---|
| Data storage | 500 groups |
| Auto power off | 15 minutes |
| Power supply | 8.4 V lithium battery (built-in) |
| Current clamps | 2, banana plug, Φ50 mm, 2 m lead; approx. 101 (L) × 27 (W) × 214 (H) mm |
| Auxiliary grounding rods | Φ10 mm × 200 mm |
| Weight | Meter approx. 2430 g (battery included); clamps approx. 940 g (2); test leads approx. 1300 g (all); rods approx. 850 g (4) |
| Dimensions | Approx. 277.2 (L) × 227.5 (W) × 153 (H) mm |
| Accessories | 4 test leads (red 15 m, black 15 m, yellow 10 m, green 10 m), 4 auxiliary earth spikes, 2 current clamps, software CD, USB cable, 2 sample test lines (yellow 1.5 m, green 1.5 m), charger and carrying case |
| Measurement category | CAT III 300 V / CAT IV 150 V |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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