Description
The Hioki Earth Tester FT6031-50 is engineered for professionals who demand accuracy, speed, and durability in the field. Designed to withstand harsh conditions, this IP67-rated tester is dustproof, waterproof, and built to deliver consistent performance even in muddy or wet environments. Its large, easy-to-read display and intuitive one-button operation make ground resistance testing simple, efficient, and highly reliable.
With the optional Wireless Adapter Z3210, users can connect the FT6031-50 to the free GENNECT Cross app for smartphones or tablets, enabling seamless data transfer, instant report generation, and integration with Excel files. This connectivity eliminates manual data entry and ensures fast, error-free reporting in real time.
The FT6031-50 offers both two-pole and three-pole measurement options, automatically adjusting internal connections for effortless switching. Its enhanced noise resistance allows accurate readings even in environments with up to 25 V rms earth potential. Equipped with advanced stainless-steel earthing rods and an innovative cable winder, the device minimizes setup time and maximizes field efficiency.
Whether you are measuring grounding systems for transformers, electrical panels, or construction sites, the Hioki FT6031-50 provides unmatched reliability and precision. It’s the ultimate choice for technicians and engineers seeking safe, accurate, and efficient ground resistance testing.
Technical Specifications Table
| Feature | Details |
| Measurement System | Two-electrode / Three-electrode (switchable) |
| Measurement Range | 20 Ω / 200 Ω / 2000 Ω |
| Accuracy | ±1.5% rdg ±4–8 dgt |
| Earth Voltage Range | 0 to 30.0 V rms |
| Allowable Earth Potential | Up to 25.0 V rms |
| Noise Resistance | Excellent, stable at 25 V rms |
| Dust & Water Protection | IP65 / IP67 |
| Wireless Compatibility | With Z3210 Adapter |
| Power Supply | 4 × LR6 Alkaline batteries |
| Dimensions / Weight | 185 mm × 111 mm × 44 mm / 570 g |
| Included Accessories | Earthing rods, cables with winders, case, and manual |
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