Quick Answer: A Digital Electrical Voltage Meter is a digital-readout instrument used to display the voltage between two points in a school, college or training-lab circuit. LabEquip positions this model for general classroom and demonstration use, where a straightforward digital voltage readout is needed for practical work. Exact voltage range, AC/DC type and enclosure details vary by model, so please confirm the specification you need with our sales team before ordering.
Description
This meter converts the voltage present at its input terminals into a digital numerical display, making it easier for a class of students to read a value correctly compared with interpreting a needle on an analogue scale. It is intended for use in compatible instructional circuit boards, test panels and electrical experiment setups where clear, repeatable readings support teaching rather than industrial monitoring.
LabEquip also supplies a separate Digital Voltage Display Meter within the Measuring Instruments range. Both are digital-readout voltage meters, but they are listed as distinct models and may differ in range, panel format or price point. If you are choosing between the two, our sales team can confirm which is the better fit for your classroom, trainer panel or budget before you order.
Specifications
| Measurement Type | Digital voltage display (numeric readout) |
| Electrical Quantity Measured | Voltage (V) |
| Intended Setting | School and college laboratories, electronics trainers |
| Input Type (AC/DC) | Model-dependent — confirm with our sales team |
| Voltage Range | Model-dependent — confirm with our sales team |
| Mounting Style | Panel or bench mount — confirm with our sales team |
| Typical Application | Classroom demonstrations, instructional circuit boards, practical electrical work |
| Category | Measuring Instruments, Physics Lab Products |
Care & Maintenance
- Isolate and de-energise the circuit before connecting or disconnecting the meter.
- Do not exceed the rated input range of the specific model you are using.
- Keep the instrument and its terminals clean, dry and free of dust between classes.
- Store in a dry cabinet away from direct sunlight when not in use.
- Check the meter periodically against a reference standard if it is used for graded or assessed practical work.
Why Choose LabEquip
Browse our full Measuring Instruments range, see related Electrical and Electronics equipment, or explore our complete Physics Lab Products catalogue. You may also want to compare this against our Digital Voltage Display Meter or our Industrial Digital Ammeter.
Frequently Asked Questions
What does a Digital Electrical Voltage Meter measure?
It measures voltage (potential difference) across the two points it is connected to, and shows the reading as a digital number rather than a pointer on a scale.
How is this different from the Digital Voltage Display Meter also sold by LabEquip?
Both are digital-readout voltage meters in our Measuring Instruments range, but they are listed as separate models and may differ in range, panel format or price. Our sales team can confirm which one suits your classroom or trainer setup.
Is this meter suitable for AC or DC voltage?
This depends on the specific model, since AC and DC voltage sensing use different internal circuitry. Please confirm the AC/DC type with our sales team before ordering.
Is this meter suitable for school laboratory use?
Yes, it is positioned for classroom and instructional use, where a clear digital readout helps students take consistent voltage measurements during practical work.
Can this meter be panel-mounted into an existing trainer board?
It is designed to be mounted into a compatible panel or trainer chassis where the cutout size and terminal arrangement match. Please confirm mounting dimensions before purchase.
Does the meter need an external power supply?
Many digital display meters need a separate auxiliary supply to power the display electronics, in addition to the voltage being measured. Confirm the supply requirement for your chosen model with our team.
Last Updated: September 2026
