Extech Instruments: Digital Multimeters
Company: Extech Instruments
Product: EX350 Multimeters
Description: To avoid misleading readings from stray static voltage present from capacitive coupling, these meters offer a low-impedance mode, also called “LoZ,” that allows users to verify a circuit is not actually energized. The LoZ mode places a low-impedance load across the input to eliminate potential ghost voltage readings. This product also features a low-pass filter that provides accurate voltage, current, and frequency readings in environments where they can be affected by switching electronics and variable frequency drives (VFDs). A useful safety tool built into the product is a non-contact voltage (NCV) detector. The detector quickly identifies the presence of voltage on live wires and alerts the user with a visual LED indicator and audible alert.
Contact: 877-239-8324; www.extech.com