Keen to check out your kit's electrical performance? Take a close look with the Megger DCM310 clamp meter. It measures a circuit's current without touching any wiring, minimising the risk of slowing power flow. Don't worry about unstable supplies, as the tester takes 2.5 data samples a second to catch quick changes. Changing test settings is a breeze thanks to a labelled slider switch and push button controls. As the meter saves a session's maximum reading, it's no problem to record key values for hassle-free future analysis.

The Megger DCM310 digital clamp meter is suitable for various electrical tasks, particularly for installation, maintenance, and inspection of electrical systems and equipment. It is considered a good choice if you're looking for a basic but functional tool for measuring current, voltage, and resistance.

• Jaw capacity of 27mm to take many conductor sizes for versatility
• Large LCD screen gives you clear readouts in challenging conditions
• Typical current measuring accuracy of ±2% +0.5A for precise readings
• Measures AC current up to 400A, so handles challenging loads
• Small unit can be carried one-handed for easy use in the field
• Data hold and max hold functions - allow you to capture and retain the exact moment of a reading, even if the value fluctuates.
• Durable construction - drop-tested to withstand a 1.2m fall onto a hard surface.
• Safety rated to IEC 61010 CAT III 600V

• Power plants
• Construction industry
• HVAC systems

This meter works for 580 operating hours on one 9V battery, so you can get plenty of testing done before its power source needs replacing.