Fluke 116 True RMS HVAC tester can take all of the measurements needed for HVAC applications such as temperature, microamps, resistance, continuity, frequency, and capacitance.

Fluke 115 TRMS meter is a small TRMS meter for service specialists on the job.

Extech EX503-NIST

Features

Extech EX505-NIST - TRMS Heavy Duty Multimeter offers 1000 volt input safeguards on for all functions.

Extech EX505 TRMS Heavy Duty Multimeter offers 1000 volt input safeguards for all functions.

Extech EX503 Heavy Duty Multimeter delivers 1000 volt input safeguards for all functions.

Extech EX530-NIST True RMS Digital Industrial Multimeter is precise with its 40,000-count resolution LCD screen. This tester is waterproof (IP67), has a sturdy design, and is part of the Extech 500 Series. It takes TRMS AC measurements for accurate AC Voltage & Current readings, regardless of waveforms. CE, EN61010 CAT IV-600V, and CAT III-1000V safety-rated; Extech is the only company who offers this on this type of meter. The RMS version of the meter is recommended to prevent errors.

Extech EX520-NIST True RMS Digital Multimeter is a Waterproof (IP67), durable tester with a 6000-count LCD screen.

Extech EX430-NIST True RMS Multimeter comes with a NIST Certificate and can take advanced readings like Capacitance, Frequency, Duty Cycle, and Relative functions for figuring out a base-line.

This low-impedance Greenlee PDMM-20 Pocket Digital Multimeter features hassle-free automatic measurement of voltage and resistance, all while eliminating stray, or

Features