Amprobe

Handheld & accurate manometer w/ internal time clock for HVAC/R technicians in pneumatic control environments

Quickly and easily discover the source and magnitide of power quality issues

Highest voltage capability, measuring to 1500 V DC and 1000 V AC

True-rms technology improves accuracy in electrically noisy environments

Measures AC/DC voltage up to 1000 V, AC/DC current, resistance, frequency, capacitance, temperature, & duty cycle

True-rms technology improves accuracy in electrically noisy environments

Measures AC/DC voltage up to 600 V, AC/DC current, resistance, frequency, capacitance and temperature

Designed for professional use in harsh environments

Safety rated for indoor applications requiring direct connection to the main panel of the building

Rugged, accurate performance for light commercial & advanced residential work like rewiring an electrical panel & installing heated...

Check voltage in receptacles, extension cords, light fixtures, batteries, and other electrical circuits

Inspect & verify components for quality control by quickly checking circuits w/ this full-range capacitance & resistance meter

Shirt pocket-sized meter offers seven different measurement functions with high performance and safety ratings

Accurately measures voltage in receptacles, switches, extension cords, & light fixtures for home repair & electronic testing...

Commercial grade digital multimeter offers more features and better accuracy at a great price

Precise True-RMS, frequency, capacitance, duty cycle, temperature, PC interface,& backlit display

Measures complete range of electrical parameters including voltage, current, resistance & frequency

Measure moisture content for wall board, wood or other building materials to determine places of harmful mold growth or unseen water...

Offers the features you need most for insulation test applications including wires, cables, transformers, & motors

Take the guesswork out of troubleshooting fluorescent light fixtures before you install or remove them

Convert ultrasonic sound waves generated by leakage into an audible range for easy detection

Convert ultrasonic sound waves generated by leakage into an audible range for easy detection

12:1 spot to distance ratio infrared thermometer that offers the best in class accuracy & response time w/ a temperature measurement...

20:1 spot to distance ratio infrared thermometer that offers the best in class accuracy & response time w/ a temperature measurement...

With a laser pointer for easy targeting, just point and press for quick and simple temperature measurements

3-in-1 infrared pocket thermometer w/ laser pointer & flashlight that is ready for quick diagnoses checks in a wide variety of...

10:1 distance to spot ratio infrared thermometer

30:1 spot to distance ratio infrared thermometer that offers the best in class accuracy & response time w/ a temperature measurement...

50:1 spot to distance ratio infrared thermometer that offers unparalleled accuracy and response time

Perform precise temperature & humidity measurements for HVAC, indoor air quality, & environmental applications

Identify circuit breakers fast & efficiently for code requirement testing in residential & light commercial applications

Eliminate guess work & verify in seconds whether a buildings wiring complies with electrical code

Perform three types of tests: identify the circuit breaker to an electrical socket, trace AC cables, or sort wires in a bundle

Ensure electrical equipment is correctly and safely connected

Prevent unplanned downtime by detecting leakage currents

High-current clamp doubles as a multimeter for AC/DC voltage, resistance, and continuity

Troubleshoot a system with a full range of measurements enhanced with data logging capabilities to catch what the eye can't see

This clamp on meter's extra large jaws can clamp on to those wide diameter wires making taking measurements in industrial...

Compact digital clamp meter capable of measuring power, energy, & power factor on a single & three-phase system

Simple and effective way to troubleshoot and verify if an electrical system is affected by harmonics

Pocket-sized clamp meter that enables quick and easy spot checks of electrical systems

Clamp meter, multimeter, & thermometer in one prepares you for almost any challenge in HVAC, electrical, or industrial maintenance...

Wide range of measuring features built into one professional meter

Clamp-on power meter offers a full range of diagnostics, including voltage, current, resistance, capacitance, & temperature

Clamp-on power meter offers AC current, AC/DC voltage measurements, & extra large jaws to handle large conductors

Designed to protect electricians from the most dangerous level of transient overvoltage spikes up to 8,000 V

Complete with transmitter, receiver & optional signal clamp to quickly locate energized & de-energized wires, breakers, and fuses

Rugged, economical solution for locating cable, wires, & pipes that are underground - energized or de-energized