FLUKE 1625-2 GEO Earth Ground Resistance Meter
- Accurate, easy earth testing
The FLUKE 1625-2 GEO Earth Ground Resistance Meter is a reliable and advanced earth resistance test meter designed to make ground system testing easier, faster, and safer. Whether you‘re working in an industrial plant, commercial building, or utility network, proper grounding is essential to protect people and equipment.
A high-quality earth ground resistance tester like the FLUKE 1625-2 helps you check if grounding systems are working correctly. Bad or broken earth connections can lead to dangerous electrical faults, lightning damage, equipment failure, and even fires. Businesses lose billions every year from such preventable problems. With this earth resistivity tester, you can identify issues early and fix them before they cause damage.
Why Use the FLUKE 1625 GEO Earth Ground Tester?
This powerful device is more than just a ground resistance tester. It combines precision with simplicity, giving you everything you need to test your grounding systems using multiple methods. The FLUKE 1625 GEO lets you test even in hard-to-reach places, indoors or outdoors, without needing to disconnect existing grounds.
It’s an ideal soil resistivity tester and earth resistance tester for electrical contractors, maintenance technicians, and engineers who need fast, accurate results every time.
Four Reliable Testing Methods in One Device
- Soil Resistivity Testing (4-pole) – Uses stakes to measure how well the soil conducts electricity. Perfect for new installations.
- Fall-of-Potential Testing (3- or 4-pole) – A traditional and reliable method using stakes to measure ground loop resistance.
- Selective Testing (1 clamp + stakes) – Requires one clamp and stakes. Used when you can’t disconnect the ground.
- Stakeless Testing (2 clamps only) – Measures resistance without any ground stakes. Ideal for indoor or paved areas where soil isn’t accessible.
With all these options, the FLUKE 1625-2 GEO becomes a complete earth resistance test meter that adapts to your work environment.
Key Features of the FLUKE 1625-2 Earth Ground Tester
- Performs all four testing methods – fall-of-potential, soil resistivity, selective, and stakeless
- Easy to operate – Large rotary switch usable with gloves, on-screen prompts for connecting stakes and clamps
- Safe stakeless testing – No need to disconnect parallel grounds or locate stake positions
- Ideal for hard-to-test environments – Use indoors, on pylons, or locations without soil access
- Automatic Frequency Control (AFC) – Minimises electrical interference for better accuracy
- R* measurement at 55 Hz – Reflects real-world fault conditions for true resistance values
- USB data port – Save and transfer test data easily to your computer
- Custom test limits – Set your own pass/fail values to speed up testing
Part of the Trusted FLUKE GEO Series
Looking for other ground resistance testers? The FLUKE GEO Series also includes:
- FLUKE 1623-2 GEO Earth Ground Resistance Meter – Great for standard applications
- FLUKE 1625-2 GEO Earth Ground Tester – Advanced model with extra features and stakeless testing
No matter your needs, there‘s a FLUKE 1625 GEO series model to match.
See the FLUKE 1625-2 in Action
Want to see what you’re getting? Watch the FLUKE 1625 GEO Earth Ground Tester unboxing video to explore the components, design, and functionality before you buy.
What comes with the FLUKE 1625?
With the standard FLUKE 1625 GEO package, you get:
- FLUKE 1625-2 GEO Earth Ground Resistance Meter
- User Manual
- Quick Reference Guide
- USB Cable
- Batteries
Optional Kit (for more flexibility):
- 2 Measurement Clamps
- 4 Earth Ground Stakes
- 3 Cable Reels
- C1620 Professional Carrying Case
This kit transforms your meter into a complete earth resistance tester and soil resistivity tester for any application.
Built for Pros, Easy for Everyone
The FLUKE 1625-2 GEO Earth Ground Resistance Meter gives you advanced technology in a simple, rugged package. It’s the perfect earth resistance tester, soil resistivity tester, and ground resistance tester all rolled into one. Whether you‘re testing a remote utility pole or a factory floor, you can trust FLUKE for accurate, reliable results.
Invest in the FLUKE 1625 GEO today to improve safety, boost system reliability, and reduce costly damage due to poor grounding.
The FLUKE GEO Series:
- FLUKE 1623-2 GEO Earth Ground Resistance Meter
- FLUKE 1625-2 GEO Earth Ground Resistance Meter with advanced features for more accuracy
❓ Frequently Asked Questions (FAQ)
Q1: Can I use the FLUKE 1625-2 indoors?
A. Yes! The stakeless method using two clamps makes it perfect for indoor locations where driving stakes is impossible.
Q2: What’s the difference between selective and stakeless testing?
A. Selective testing uses one clamp and stakes, while stakeless testing uses two clamps only—ideal when no soil access is available.
Q3: Is this suitable for testing soil before installing a grounding system?
A. Absolutely. The 4-pole soil resistivity tester mode is perfect for site evaluations before installing ground rods.
Q4: Do I need to disconnect grounding connections for tests?
A. Not with stakeless or selective methods. The FLUKE 1625 GEO is designed to measure without disconnecting live grounds.