Amprobe-310 Motor Maintenance HVAC Clamp Meter

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Whether you would like associate amp clamp for HVAC, general electrical or motor testing applications, the AMP-310 Clamp Meter, with its giant backlit show, has the options you would like. HVAC technicians can realize the temperature and capacitance measurements they have and DC Microamps for testing flame sensors.

It also had core motor testing capabilities such as motor rotation, 3-phase sequence testing, and inrush current measurement for motor start-up monitoring. The low pass filter permits you to accurately live current and voltage on variable frequency drives.

The Amp-Tip perform permits for the precise activity of current right down to the tenth of associate Amp, facultative correct current activity of each giant and little diameter wires. It also offers a full range of standard multimeter features, including AC current, AC/DC voltage, frequency, True-RMS, non-contact voltage detection, resistance, continuity and a CAT III 600 V safety rating.

Features

Measures AC Current to 600 A and AC/DC Voltage to 600 V
Measures temperature from -40° to 752°F, (-40° to 400°C)
Measures DC Microamps output to test proper operation of the flame sensor on gas appliances
Measures capacitance, test diodes, and features a continuity beeper
Tests 3-phase sequence and motor rotation to ensure proper connection of a motor to a 3-phase system
Provides resistance and continuity measurement capabilities to verify the quality of electrical connections and the proper operation of motor and transformer coils
Includes test leads, batteries (installed), alligator clip set, banana plug K-type thermocouple, carrying case, and user manual
Backlit display for easy measurement viewing in bright and dim environments
Monitors inrush current during motor start-up
Features True-RMS sensing for accurate voltage measurements in noisy electrical environments
Amp-Tip function delivers precise low AC current measurements – 0 to 60 A
Includes a low pass filter to accurately measure voltage and current on variable frequency drives
Provides data hold, relative zero, and MAX/MIN/AVG mode for quick analysis
Maximizes battery life with auto power off and low battery indicator
CAT III 600 V safety rated
Accommodates conductors up to 1.18 inches (30 mm)

Specifications

AC voltage (True-rms)	Range:	0 to 600.0 V				0 to 1000.0 V
AC voltage (True-rms)	Accuracy:	±1.0% + 5LSD (50 to 60 Hz)				±0.8% + 5LSD (50 to 60 Hz)
DC voltage	Range:	0 to 600.0 V
DC voltage	Accuracy:	±1.0% + 5LSD
AC+DC voltage	Range:	–	0 to 600.0 V	–	0 to 600.0 V	0 to 1000.0 V
AC+DC voltage	Accuracy:	–	±1.2% + 7LSD (50 to 60 Hz)	–	±1.2% + 7LSD (50 to 60 Hz)	±1.0% + 7LSD (50 to 60 Hz) ±1.8% + 7LSD (DC 40 to 200 Hz) ±1.2% + 7LSD 200 to 400 Hz)
AC current	Range:	0 to 600.0 A
AC current	Accuracy:	±1.8% + 5LSD (50 to 60 Hz) ±2.0% + 5LSD (100 to 400 Hz)
DC current	Range:	–	0 to 600.0 A	–	0 to 600.0 A	0 to 1000.0 A
DC current	Accuracy:	–	±2.0% + 5LSD (DC 50 to 100 Hz)	–	±2.0% + 5LSD (DC 50 to 100 Hz)	±1.8% + 5LSD (DC 50 to 100 Hz)
AC+DC current	Range:	–	0 to 600.0 A	–	0 to 600.0 A	0 to 1000.0 A
AC+DC current	Accuracy:	–	±2.2% + 7LSD (DC 50 to 100 Hz) ±2.7% + 7LSD (100 to 400 Hz)	–	±2.2% + 7LSD (DC 50 to 100 Hz) ±2.7% + 7LSD (100 to 400 Hz)	±2.2% + 7LSD (40 to 100 Hz) ±2.5% + 7LSD (100 to 400 Hz)
Precise low current AC	Range:	0 to 60.00 A
Precise low current AC	Accuracy:	±1.5% + 5LSD (50 to 60 Hz)				±1.5% + 5LSD (50 to 60 Hz) ±2.0% + 5LSD (0.00 to 20.00 A, 100 to 400 Hz) ±3.0% + 5LSD (>20.00 to 60.00 A, 40 to 100 Hz) ±3.0% + 5LSD (>20.00 to 60.00 A, 100 to 100 Hz)
Precise low current DC	Range:	–	0 to 60.0 A	–	0 to 60.0 A	0 to 60.00 A
Precise low current DC	Accuracy:	–	±2.0% + 5LSD	–	±2.0% + 5LSD	±1.5% + 5LSD (0.00 to 20.00 A) ±3.0% + 5LSD (>20.00 to 60.00 A)
Micro amps	Range:	–	–	0 to 2000 µA
Micro amps	Accuracy:	–	–	±1.0% + 5LSD
Frequency	Range:	5.00 to 999.9 Hz
	Accuracy:	±1.0% + 5LSD (600 V range)
	Range:	50.0 to 400.0 Hz
	Accuracy:	±2.0% + 4LSD (600 A range)
Resistance	Range:	0.0 to 60.00 kΩ
Resistance	Accuracy:	±1.0% + 5LSD
Capacitance	Range:	0.0 to 2500 µF
Capacitance	Accuracy:	±2.0% + 4LSD
Continuity beeper	ON ≤ 10 Ω
Continuity beeper	Off > 250 Ω
Temperature* (Type K thermocouple)		–	–	-40.0 to 752 °F -40.0 to 400 °C
Temperature* (Type K thermocouple)		–	–	±1.0% + 3.0 °F (-40.0 to 14.0 °F) ±1.0% + 1.5 °F (>40.0 to 99.9 °F) ±1.0% + 2.0 °F (100 to 752 °F) ±1.0% + 1.5 °C (-40.0 to 10.0 °C) ±1.0% + 0.8 °C (>-10.0 to 99.9 °C) ±1.0% + 1.0 °C (100 to 400 °C)
Non-contact voltage	10 V to 1000 V AC (50 to 60 Hz)
Phase rotation indication		–	–	Rotation-R for main supply Rotation-M for motors
Diode test		•	•	•	•	•
Jaw opening		1.18 in (30 mm)	1.37 in (35 mm)	1.18 in (30 mm)	1.37 in (35 mm)	2.0 in (51 mm)
Safty rating		CAT III 600 V				CAT IV 600V CAT III 1000 V
Special Features
In-rush current		–	•	•	•	•
Peak hold (Crest)		–	–	–	–	•
Relative zero		•	•	•	•	•
Max/Min/Avg		•	•	•	•	•
Data hold		•	•	•	•	•
Backlight		•	•	•	•	•
Auto power off		•	•	•	•	•
Work light		–	–	–	–	•

Includes

True-RMS
Voltage up to 600 V AC/DC, Current up to 600 A AC, resistance and frequency
Temperature measurement from -40.0 to 752°F (-40.0 to 400°C)
Low pass filter for variable frequency drives
Amp-tip function for precise low current measurements down to the tenth of an Amp
Capacitance measurement for start and run motor capacitors
A third input terminal for 3-phase motor and phase rotation tests
DC Microamps output for measurement of flame sensors
Inrush current measurement for motor start-up monitoring
Non-contact voltage detection
Audible continuity and diode test
Data hold, relative zero, MAX/MIN/AVG
Large LCD backlit display
Accommodates conductors up to 1.18 in (33mm)
CAT III 600 V safety rated