200 Amp AC Mini Clamp Meter
The compact Extech MA150 is a feature-packed, 3-in-1 clamp meter that is small enough to fit naturally in the palm of your hand, yet its 200 amp AC rating can help you perform essential electrical troubleshooting whether you are checking amp draws on VFDs in an industrial setting, circuits in a commercial building, or residential wiring. The ample 0.7-inch (18mm) jaw opening is ultra-compact enough to fit in tight locations but can also accommodate bigger jobs, with conductors up to 300 MCM.
Key Functionality
Besides AC current, this affordable mini clamp meter measures AC/DC voltage and resistance, and it can perform diode and continuity tests. Also, the useful MAX data function tracks and displays maximum values — useful for blind measurements and start-up draws. Compact and easy to hold, the MA150 features a thumb-dial selector ergonomically placed off to the side of the meter, which permits one-handed operation, and the 4-digit (2,000-count) readout is clear and easy to read. Two important safety tools built in to the MA150 are a non-contact voltage (NCV) detector and flashlight. The detector quickly detects the presence of voltage on live wires and alerts users with a red LED indicator. This eliminates the need for a separate tester, offering more value, added safety, and less tool bag clutter. Plus, the built-in flashlight ensures you're never left in the dark.