5 Questions
What is the purpose of the zero-ohm adjustment knob in a multi tester?
To move the pointer to the zero position of the scale before measuring resistance
What is the function of the adjustment screw in a multi tester?
To adjust the pointer back to the zero position of the scale
What is the role of the range selector knob in a multi tester?
To select or change the function of the multi tester and range of the meter
What is the function of the test probe in a multi tester?
To test or measure a device
What does the scale of a multi tester consist of?
Numbers and graduation, mostly linear with equal division, used for reading the value of a quantity
Test Your Knowledge of Multitester Components Test your understanding of multitester components with this quiz. Identify and understand the functions of parts such as the scale pointer, test probe, adjustment screw, zero ohm adjustment knob, and range selector knob. See how well you know the inner workings of this essential testing tool.
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