Earth Clamp Meters
Specifically-designed clamp meters for use in testing earth current levels on electrical systems. Earth clamps are available from manufacturers Amprobe, UNI-T, Chauvin Arnoux, Extech, Fluke, Kewtech, Megger and Metrel.
Find out more about Earth Clamp Meters below.
- Compact AC leakage clamp meter capable of detecting nuisance tripping
- 30mm shielded transformer jaw
- Data Hold function
- Easy way to detect electrical leakage
- 28mm jaws
- Frequency selector switch eliminates harmonics
- 0.001 mA resolution, Up to 100 A AC
- TRMS readings
- Jaw size of 40 mm
- Data Hold
- 23mm Jaw Size
- Earth Leakage Test
- Detect the nuisance tripping of circuits due to circuit faults and/or faulty appliances
- Highly accurate and reliable
- 68mm shielded transformer jaw ensures for large conductors and three phase circuits
- Determine earth leakage quickly and efficiently
- Measure currents up to 300AC
- Backlight and data-hold capability
- Capable of measuring 1,000 ohms of resistance
- High number of measurement ranges for accurate results
- Large LCD screen and a number of different functions
- Takes accurate RMS measurements
- Suitable for earth leakage detection
- Immune to high spurious currents
- Large clamping jaws measure 80 x 80 millimetres
- Capable of measuring up to 600V and leakage current to 1200A
- Wide range of additional features
- Measure earth leakage to 400A AC
- Teardrop shaped jaws for easier access in cramped environments
- True RMS
- High accuracy clamp meter designed to help you pinpoint small leakage current problems
- 40mm diameter jaw opening
- Fluke Connect enabled - wirelessly interfaces with smartphones and tablets
- 61mm jaw opening
- Designed to pinpoint small leakage current problems
- Fluke Connect wireless sharing to your smartphone or tablet
- Clamp meter optimised to measure leakage currents, current draw, voltage and frequency
- True-RMS surface leakage and voltage
- Harmonics measurement for current and voltage
- Measure earth resistance without spikes
- Also measures AC current
- Range of advanced features
- Multiple measurement ranges
- Large-size 35mm jaws
- Built-in memory storage
- Autoranging ground resistance measurements from 0.025Ω to 1500Ω with 0.002Ω resolution
- Programmable high/low alarm
- Large 23mm jaw size for large ground rods
- Upgraded CA6416
- Bluetooth communication
- For use on ground applications
- Elliptical clamp shape improves access to earth cables and straps up to 50 mm
- Low maintenance flat jaw interface
- Measures ground resistance from 0.05 Ω to 1500 Ω
- Quickly test earth resistance in multi-earth installations
- Oblong-design enables the testing of earth cables, bars, straps and spikes in restricted spaces
- Automatic jaw gap calibration ensures accurate and repeatable results
- Measure earth ground loop and AC leakage current without the use of auxiliary stakes
- 40mm diameter jaw opening
- Built-in datalogging capabilites with Fluke Connect wireless data transmission to smartphone/tablet
- Measure earth ground resistance and AC leakage quickly and safely
- User-configurable high and low alarm limits
- Data is automatically recorded at preset intervals
- Auto-current measurement safety feature
- Memory to record and view results
- Automatic self calibration
About Earth Clamp Meters
While many modern electrical components use residual current circuit breakers rather than earth leakage, it's still an important parameter to test because a lot of electrical installations still use older technology.
Earth leakage is, after all, extremely dangerous. Stray voltages on metal areas of electrical components can cause nasty electrical shocks to both humans and the environment, potentially causing fires and damaging both employees and the workplace.
That's why it's extremely important to regularly test components for these harmful stray voltages using an Earth Leakage clamp meter. These extremely handy devices use safety-conscious jaws (or clamps, if you prefer) to latch onto electrical components and gain accurate, safe readings of earth leakage, giving you a clear indication of whether the device is running smoothly or is outputting potentially deadly voltages.
Outside of accident prevention, earth leakage clamp meters are also extremely handy for ensuring that electrical appliances are running as efficiently as possible. If an appliance is regularly leaking electrical power this means that the energy is being wasted as it isn't powering anything; by using an earth leakage device you could assess exactly why this drop in efficiency is occurring, and take relevant steps to save yourself money in the long run.
