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Ammeter Voltmeter
Ammeter Voltmeter (Product Code: SLE/PHY/02) is an analogue dual-purpose meter used to measure DC current and DC voltage in school and college electricity practicals. A slide selector switches between amps and volts, bringing in the internal shunting automatically, while four ranges on each function run from 100 µA to 5 A and from 100 mV to 50 V. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, to schools, colleges and laboratory dealers.
Specifications
| Parameter | Detail |
|---|---|
| Function | Measures current and the voltage between two points in an electric circuit |
| Selector | Slide selector for amps/volts; automatically selects internal shunting, indicates whether the meter is on amps or volts and secures the input sockets against incorrect connection |
| DC current ranges | 100 µA, 100 mA, 1 A and 5 A (dual scale) |
| DC voltage ranges | 100 mV, 1 V, 10 V and 50 V (dual scale) |
| Display | Analogue, quadruple range |
| Input connection | Dual 4 mm or terminal-type connection |
| Zero setting | Screw adjustment on the front of the meter |
| Dimensions | 160 × 114 × 60 mm |
| Product code | SLE/PHY/02 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
What Is the Ammeter Voltmeter Used For?
One instrument covers both readings that most DC practicals need. Set the slide to amps and connect the meter in series to measure current, from the microamp level of a high-resistance circuit up to 5 A for lamps and heating coils; slide to volts and connect it in parallel to read potential difference from 100 mV to 50 V. Teachers choosing an ammeter voltmeter for school labs in India use it for Ohm’s law, internal-resistance and cell-emf experiments.
Choose the highest range first and step down until the needle gives a clear reading. Reset the pointer with the front zero screw before each session, and never connect the meter in series while set to volts or across a supply while set to amps. A bench that must read current and voltage at the same moment needs two meters, so plan quantities per bench accordingly.
Supplier
Jain Scientific Equipments Private Limited trades as ScienceLab and supplies this Ammeter Voltmeter from Ambala, Haryana, India, as part of its range of meters for school and college electricity practicals. The company sources the meter and handles quotations and supply for schools, colleges, laboratory dealers and importers in India and international markets. Questions about matching an earlier supply or placing a repeat order can be sent to us directly. Learn more on our company profile.
Related Physics Lab Equipment
Items commonly wired up with this meter:
- Dual Range Ammeter — a second, current-only meter so current and voltage can be read together
- Micro Voltmeter — for potential differences below the 100 mV range
- Standard Digital Multimeter — a digital alternative with a numeric readout
- Power Supply Variable — an adjustable DC source for the test circuit
- Stackable Leads — connecting leads for the meter’s input sockets
See the complete Physics Lab Equipment category for more meters and circuit apparatus.
Frequently Asked Questions
What ranges does the Ammeter Voltmeter cover?
The Ammeter Voltmeter SLE/PHY/02 has four DC current ranges (100 µA, 100 mA, 1 A and 5 A) and four DC voltage ranges (100 mV, 1 V, 10 V and 50 V), each shown on a dual scale for easy reading.
How do you switch between current and voltage on the Ammeter Voltmeter?
The Ammeter Voltmeter uses a slide selector for amps or volts. Moving it automatically selects the internal shunting, shows which quantity the meter is set to read, and secures the input sockets so leads cannot be connected incorrectly for that mode.
Can the Ammeter Voltmeter measure AC?
No AC ranges are listed for the Ammeter Voltmeter; its current and voltage ranges are all DC. If your practicals need alternating current or voltage readings, contact us with the ranges required and we will advise on a suitable meter.
What are the dimensions of the Ammeter Voltmeter?
The Ammeter Voltmeter measures 160 × 114 × 60 mm, a compact size for a student bench. Inputs are made through a dual 4 mm or terminal-type connection, and the pointer is zeroed with a screw adjustment on the front.
Who supplies the Ammeter Voltmeter?
The Ammeter Voltmeter is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, Haryana, India. The company sources this analogue meter and handles quotations and dispatch for schools, colleges, laboratory dealers and institutional buyers in India and international markets.
Is a calibration certificate available for the Ammeter Voltmeter?
Calibration-certificate requirements for the Ammeter Voltmeter should be discussed with us before you order. Tell us which ranges need documenting and why, for example an institutional audit, through the contact page, and we will reply with what can be arranged.
What should a quotation request for the Ammeter Voltmeter include?
A quotation request for the Ammeter Voltmeter should state the product code SLE/PHY/02, the number of meters, any leads or power supplies needed with them, and the delivery location in India or abroad. Send it through our contact page or enquiry cart.
Request a Quote
Pricing for the Ammeter Voltmeter is quoted directly by ScienceLab as the supplier. Send your requirement through the contact page or add the meter to the enquiry cart.
Last updated: 24 September 2026
