Basic function

Range

Accuracy

DCV

400mV/4V/40V/400V/600V

+/- (0.5%+5)

ACV

400mV/4V/40V/400V/600V

+/- (1.0%+5)

ACA

4A/40A/400A/800A

+/- (2.0%+5)

Resistance

400/4k/40k/400k/4M/40M ohm

+/- (0.8%+3)

Capacitance

4nF/40nF/400nF/4uF/40uF/400uF/4mF/40mF

+/- (2.5%+5)

Frequency

10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz

+/- (0.5%+5)

Temperature

-40℃ to 1000℃  | -40 to 1832℉

+/- (1.0%+5)

Special Function:

Model

CM-2007

NCV

YES

Diode test

YES

Continuity alarm

Less than 30 ohm

Low battery indication

Less than 2.4 V

Data hold

YES

Auto power off

Approx. 15minutes

Function protection

YES

Clamp light display

YES

Backlight display

YES

Input impedance

10M ohm

Sampling rate

3 times/second

AC frequency response

Current (40 to 1000) Hz, Voltage (40 to 2000) Hz

Operation method

Auto range

Max. display

4000

Clamp open

28mm

Power source

3V (2pcs #7 batteries)