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
Earth resistance measurement | 20Ω | 200Ω | 2000Ω |
Measuring range | 0.00 - 2000 Ω |
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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 |
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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 | ||
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 | ||
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) |