Mestek CM86B Digital Clamp Meter Auto Range Multimeter True RMS High Precision 1000A DC/AC Current Voltage Tester

Features Multipurpose display Widely used in electric power communication railway construction oil field metering scientific research and teaching industrial and mining enterprises etc DC current measurement When Less than 0 4A the signal input on the screen will flicker ≥0 5A will not flicker NCV non contact measurement When the NCV induction probe of the instrument is close to the circuit under test different alarm prompts will be issued according to the voltage intensity Live Firewire Recognition Insert the red test lead into the neutral frie wire port if it is detected as a live wire the buzzer will sound an alarm if it is the neutral wire and the ground wire there is no response AC voltage measurement In the AC voltage gear short press the VFD key to enter the variable frequency measurement function Contact temperature measurement Rotate the switch to the temperature gear plug in the temperature probe to measure press the SEL button to switch between Celsius and Fahrenheit Inrush current measurement Measure the maximum current at the moment when the machine is started Set the gear to AC and DC current gear short press to enter INRUSH measurement HD Backlight Work measurement day or night DC current clear to zero The ZERO clearing function is only used for DC current and the DC current Affected by magnetic field long press the ZERO button to reset before measurement 42mm large jaw Large jaw design suitable for cable measurement within 42mm Data retent