Extech Instruments, one of the world's largest suppliers of test equipment and portable printers, announces its new series of 1000A and 800A clamp meters. Each 1000A clamp features a unique, built-in, non-contact InfraRed thermometer with laser pointer to monitor temperature and locate hot spots on motors and electrical devices. Each 1000A meter features Min/Max, a Data Hold feature that “freezes” the data in the display, and an auto ranging feature with a manual range override.

Both series feature a large 4000 count LCD display with bright backlighting which allows the user to see the reading in dim light. The ergonomically designed double-molded housing offers a better grip when performing one-handed operations. All meters measure resistance, capacitance, frequency, and continuity and offer a Fast Peak Hold that captures inrush currents and transients.

In the 1000A series each meter measures AC/DC voltage and AC current while the
EX830 also measures DC current. The 1000A meters have a 1.7’ (43mm) diameter jaw
opening, large enough for conductors up to 750MCM and both the EX820 and EX830 are
True RMS models.

In the 800A series each meter measures AC/DC voltage and AC current while the
EX730 also measures DC current. The 800A meters have a 1.2” (30mm) diameter jaw
opening for conductors up to 500MCM and both the EX720 and EX730 are True RMS
models.

All clamps feature auto power off and come complete with test leads, a 9v battery and a
belt holster. The True RMS meters also come with a Type K bead wire probe for
temperature measurements.