FEATURES:
• 3pole and 2pole Earth Resistance measurement (0.01Ω-2000Ω)
• Waterproof design (IP67)
• 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 Ⅳ 100V

SPECIFICATION:
• Earth resistance 0.00 - 2000 Ω ( 20Ω/ 200Ω/ 2000Ω )
( Accuracy: ±1.5%rdg±4dgt )
• Auxiliary earth resistance: <10kΩ / <50kΩ / <100kΩ
• Comparator reference value: 10Ω / 100Ω / 500Ω
• Earth voltage : 0 - 300 V AC / ±0 - ±300 V DC
( Accuracy: ±1%rdg±4dgt )
• Overload protection: Earth resistance : 360V AC(10s )
Earth voltage : 360V AC (10 s )
• Standards : IEC 61010-1, CAT IV 100 V /CAT III 150 V /
CAT II 300 V Pollution degree 3
IEC 61010-2-030,IEC 61010-031, IEC 61557-1, -5
IEC 60529 IP67, IEC 61326-1, -2-2, EN50581(RoHS)
• Power : LR6(AA)(1.5V) × 6
• Dimensions: 121 × 188 × 59 mm
• Weight: 690g
• Accessories : 7127B (Simplified measurement probe)
8041 (Auxiliary earth spikes( 2 spikes)
9121 (Shoulder strap)
7267 (Cable reel (red))
7268 (Cable reel (yellow))
7271 (Earth resistance test leads)
9190 (Carrying case)
LR6(AA) × 6, Instruction manual

• Datasheet: KEW4105DL