




Clamp meter: 1 piece; test loop: 1 piece; LR6 batteries: 4 pieces; instrument case: 1 piece
Fully upgraded multifunctional clamp-type ground resistance testers
Ground loop resistance measurement
Ground current measurement
Ground fault detection
Dual insulation
Audible and visual alarms with customizable alarm thresholds
Data hold and data storage functions
Automatic power off
Bluetooth communication (supports Android systems via Bluetooth APP)
USB interface for data upload to PC (requires dedicated software)
Explosion-proof design

resistance testing
CN¥106.00

SW6205 Auto Range (0.01mΩ~30KΩ)
CN¥721.00

ZC25-3 (For You) Plastic Case, 500V/500M
CN¥108.00
Automatic range switching
LR61 1.5V × 4 dry batteries or DC 3.7V 2600mAh lithium battery (ETCR2200 model)
Compliant with IEC61010-1, IEC1010-2-31, IEC61557-1
Pollution degree 2
CAT II 300V rating
Meets JG1054-2009 standard for clamp-type ground resistance testers
1. Toolbox
2. Batteries
3. Test ring
4. Tester device
Supports sound and light alarm functions with user-configurable alarm thresholds
Bluetooth and USB communication enable mobile and PC data management
Suitable for professional electrical safety and grounding system testing
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AR4105A+ Ground Resistance (2~200Ω)
CN¥328.00