KEW 4105DLBT-H - Earth Tester
- IP67 Dust & Water-Proof rugged EARTH TESTER
- Bluetooth enabled for data transfer
- Hard Case Model
- 3pole and 2pole Earth Resistance measurement (0.01Ω‐2000Ω)
- Waterproof design
- Bluetooth® enabled for data transfer
- Noise rejection up to 25V rms allows accurate testing in noisy environments
- Rotary Switch makes the user interface very intuitive
- Large LCD Display with Backlight
- LED to monitor correct / non correct auxiliary earth spike resistance
- Earth Voltage Measurement (AC / DC 0‐300V)
- CAT Ⅳ100V
Specification
Datasheet
| Earth resistance measurement |
20Ω | 200Ω | 2000Ω |
|---|---|---|---|
| Measuring range | 0.00 - 2000 Ω | ||
| Display range | 0.00 - 20.99 Ω | 0.0 - 209.9 Ω | 0 - 2099 Ω |
| Accuracy*1 | ±1.5%rdg±0.08 Ω*2 | ±1.5%rdg±4dgt | |
| Auxiliary earth resistance*3 | <10kΩ | <50kΩ | <100kΩ |
| Comparator reference value | 10Ω | 100Ω | 500Ω |
| Earth voltage measurement | |||
| Measuring range | 0 - 300 V AC (45 - 65Hz) | ±0 - ±300 V DC | |
| Display range | 0.0 - 314.9 V | 0.0 - ±314.9 V | |
| Accuracy | ±1%rdg±4dgt | ||
| Applicable Standards | IEC 61010-1 CAT Ⅳ 100V / CAT Ⅲ 150V / CAT Ⅱ 300V Pollution degree 3 IEC 61010-2-030, IEC 61010-031, IEC 61557-1, 5 IEC 60529 (IP67), IEC 61326-1, 2-2 |
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| Communication interface | Bluetooth® Ver.5.0 | ||
| Power source | LR6(AA)(1.5V) × 6 | ||
| Dimensions | 121(L) × 188(W) × 59(D) mm (including case lid) | ||
| Weight | Approx. 690g (including batteries and case lid) | ||
| Included Accessories | 7127B (Simplified measurement probe) 7266 (Earth resistance test leads [red:20m, yellow:10m, green:5m/1set]) 8041 (Auxiliary earth spikes [2 spikes/1set]) 9121 (Shoulder strap) 9197 (Hard case) LR6(AA) × 6, Instruction manual |
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| Optional Accessories | 7267 (Cable reel for Earth resistance tester [red:20m]) 7268 (Cable reel for Earth resistance tester [yellow:10m]) 7271 (Earth resistance test lead [green:5m]) 7272 (Precision measurement cord set) 8259 (Adapter for measurement terminal) 9190 (Carrying case) |