Having a digital multi-meter as a general tool with suitable dimensions that meets the needs in the field of electronics and electricity is one of the basic requirements of a technicians and electrical engineers. Even the presence of such a device in all homes seems necessary.
Application: School, laboratory, factory, radio technology and other social areas.
Handy digital multi-meter have below basic functions:
Some professional tools also has below capabilities:
- Smart test function: Smart range products can automatically detect AC/DC voltage, resistance and buzzer.
- NCV (non-contact voltage) function: without direct connection to the circuit, active power lines or sockets can be detected in the wall.
- Temperature
- Work cycle
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