AM-250 Industrial True-rms Digital Multimeter
Safety rated for indoor applications requiring direct connection to the main panel of the building
The Amprobe AM-250 is a professional multimeter for Electrical and HVAC applications that is safety rated to CAT III 600 V and CAT II 1000 V for indoor applications requiring direct connection to main panel of the building. It measures a complete range of electrical parameters including voltage, current, resistance and frequency. It also covers HVAC applications with temperature, capacitance and micro amps functions.
The AM-250 comes with a pair of test leads, K-Type thermocouple, two (2) 1.5 V AAA batteries (installed), and a user's manual.
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• 13 Features
• Measures AC/DC voltage up to 1000 V, current, resistance, frequency, capacitance and temperature
• Audible continuity
• Diode test
• Auto and manual ranging
• Relative zero mode
• Data hold
• Peak hold (30 ms response time)
• Backlight display
• Large, easy to read LCD display
• Beep-jack audible warning against improper connection
• Auto power off


