Quick Answer: The Digital LCD Voltmeter reads DC voltage from 0 – 20V on a 3.5 digit LCD with 13mm characters. Its input impedance is above 10 Mohm, so it draws very little from the circuit.
Last updated: October 2026
Key Features
Range 0 – 20V DC
3.5 digit LCD, 13mm character height
Input impedance >10 Mohm
Accuracy ± 0.5% of full scale deflection
2–3 readings per second
Sloping ABS bench case
Technical Specifications
Specification
Value
Range
0 – 20V DC
Display
3.5 digit LCD, 13mm characters
Input impedance
>10 Mohm
Accuracy
± 0.5% FSD
Sampling rate
2–3 readings per second
Case
ABS, sloping bench design
Dimensions
125mm x 90mm x 70mm (approx.)
About This Product
A digital voltmeter gives a direct number, so students avoid parallax and scale-reading errors when measuring cell voltages or the potential difference across resistors. Its high input impedance keeps the reading close to the true value in school and vocational circuit practicals.
.png)
.png)
.png)
