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Digital Voltmeter/Ammeter With Shunts
Digital Voltmeter/Ammeter With Shunts (Product Code: SLE/PHY/39) is a battery-powered digital meter used to measure DC current or DC voltage in physics laboratory circuits, including experiments with Teltron Helmholtz coils. Two included attachments, 0-10 DC amps and 0-20 DC volts, let one unit act as an ammeter or a voltmeter, with 0.01 resolution and ± 2% accuracy. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, for colleges and schools in India and abroad.
Specifications
| Parameter | Detail |
|---|---|
| Type | Digital meter with shunts |
| Attachments included | Two: 0-10 A DC and 0-20 V DC |
| Modes | Ammeter or voltmeter, depending on the attachment fitted |
| Input impedance (basic unit) | 100 kΩ |
| Resolution | 0.01 |
| Accuracy | ± 2% |
| Power | PP3 battery, supplied; useful life of over 1000 hours |
| Suited to | Use with Teltron Helmholtz coils |
| Product code | SLE/PHY/39 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
What Is the Digital Voltmeter/Ammeter Used For?
The meter gives a clear digital reading of current or voltage in DC circuits without needing two separate instruments. In Helmholtz coil experiments it is typically used to monitor the coil current that sets the magnetic field, while in general electricity practicals it can be switched between roles by changing the attachment, reading currents up to 10 A or voltages up to 20 V.
Fit the current attachment and connect the meter in series when measuring amps; fit the voltage attachment and connect it across the component when measuring volts. Stay within the attachment's range, switch the meter off when not in use to make the most of the PP3 battery, and replace the battery when it runs low. It is a practical option among digital measuring instruments in India for teaching labs.
What to Specify When Ordering
- Number of meters required; each includes the 0-10 A DC and 0-20 V DC attachments.
- Whether the meters are for Helmholtz coil experiments or general DC circuit work.
- Any Helmholtz coils, leads or power supplies you want quoted together.
Supplier
Jain Scientific Equipments Private Limited, trading as ScienceLab, supplies this digital voltmeter/ammeter from Ambala, Haryana, India. The company sources electrical measuring instruments for colleges, schools, dealers and importers, and can quote the meter with coils and accessories so a complete experiment is covered in one order.
For availability of replacement attachments or larger quantities, ask us. More about ScienceLab is on our company profile.
Related Physics Lab Equipment
Items commonly used with this meter:
- Teltron Helmholtz Pair of Coils S — coils whose current this meter can monitor.
- Teltron Helmholtz Pair of Coils D — another Teltron Helmholtz coil pair in the range.
- Standard Digital Multimeter — a multi-function meter for resistance and other ranges.
- Crocodile Clips & Leads — connect the meter into the circuit.
Explore further instruments in Physics Lab Equipment.
Frequently Asked Questions
What ranges does the Digital Voltmeter/Ammeter With Shunts cover?
The Digital Voltmeter/Ammeter With Shunts comes with two attachments, 0-10 DC amps and 0-20 DC volts, so it can be used either as an ammeter or as a voltmeter. The resolution is 0.01 and the accuracy is ± 2%.
What is the input impedance of the Digital Voltmeter/Ammeter With Shunts?
The basic unit of the Digital Voltmeter/Ammeter With Shunts has an input impedance of 100 kohm. For other electrical details not given here, please ask us through the contact page before ordering.
What battery does the Digital Voltmeter/Ammeter With Shunts use?
The Digital Voltmeter/Ammeter With Shunts is supplied with a PP3 battery, which gives a useful life of over 1000 hours. Switching the meter off between readings helps the battery last through many practical sessions.
Can the Digital Voltmeter/Ammeter With Shunts be used with Helmholtz coils?
Yes. The Digital Voltmeter/Ammeter With Shunts is described as suited to use with Teltron Helmholtz coils, where it is commonly used to read the coil current. Confirm your coil model with us if you are unsure.
Who supplies the Digital Voltmeter/Ammeter With Shunts?
The Digital Voltmeter/Ammeter With Shunts is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India, to colleges, schools, dealers and importers, and can be quoted with coils, leads and other accessories.
Is a calibration certificate available for the Digital Voltmeter/Ammeter With Shunts?
Calibration documentation for the Digital Voltmeter/Ammeter With Shunts should be discussed with us before ordering. Please describe your requirement on the contact page and we will confirm what can be provided.
Can the Digital Voltmeter/Ammeter With Shunts be ordered for export?
Yes, the Digital Voltmeter/Ammeter With Shunts can be ordered by institutions, dealers and importers, and ScienceLab supplies India and international markets. Include the quantity and destination in your enquiry for a quotation.
Request a Quote
To request a quote for the Digital Voltmeter/Ammeter With Shunts, contact us through the contact page or add it to the enquiry cart.
Last updated: 24 September 2026
