Amprobe ACD-51NAV AC Navigator Clamp Meter

Features and Specifications

• True-rms technology improves accuracy in noisy environments
• Measures AC/DC voltage to 1000 V, AC current to 600 A, plus resistance, frequency, capacitance
• Measures temperature from -58 F to 1832 F (-50 C to 1000 C)
• Provides DC micro amps measurements to test flame sensors
• Includes inrush current measurement and phase rotation indication for 3-phase motors
• Non-contact voltage detection enhances safety
• Low pass filter enables measuring voltage and frequency on variable frequency drives
• The continuity beeper quickly identifies shorts and opens
• Large backlit digital display with analog bar graph presents the full picture
• Min, max and smart data hold
• Peak hold identifies spikes and transients
• In-jaw flashlight automatically lights when jaws open to illuminate dark panels and junction boxes
• Auto power off conserves battery life
• Maximum jaw opening accommodates large conductors up to 1.45 inch (37 mm)
• Rubber over mold body absorbs shocks—drop proof to 4 feet (1.2 m)
• CAT IV-rated

The ACD-51NAV is a versatile clamp-on power meter that offers a full range of diagnostics, including those that HVAC technicians need most—volts, amps, resistance, capacitance, DC microamps, in-rush current and temperature.

A great clamp-on multimeter choice for troubleshooting or maintaining air conditioning or motor efficiency, measuring phase rotation, and identifying harmonics. A convenient joystick enables quick single-handed function selection.

Navigator Series Overview

The Navigator series of power quality clamp meters consists of five models and can assess various electrical parameters, including power, power factor, total harmonic distortion, individual harmonics, AC/DC voltage, current, capacitance, inrush current analysis, and phase sequence. These meters are equipped with a low pass filter that facilitates voltage and current measurement on variable frequency drives. The Navigator joystick enables swift selection of measurement features on the large LCD display. Designed for durability, these meters are suitable for rugged industrial environments and carry a CAT IV 600 V/CAT III 1000 V safety rating.

Amprobe CAT IV Navigator Clamp Meters

What's in the Box

• Test leads
• User manual
• Batteries (installed)
• Thermocouple