Analog Panel Ammeter for AC and DC

The analog panel ammeter for AC and DC is an electrical measuring instrument used for indicating current in compatible alternating-current and direct-current circuits. It is intended for students, instructors, technicians and laboratory equipment designers who require a continuously visible current reading on an experiment panel, demonstration board or electrical training setup.

Product Description

The STEMAids Analog Panel Ammeter for AC and DC provides a visual indication of current through a calibrated scale and moving pointer. A panel ammeter is installed in series with the circuit so that the measured current passes through the instrument or its specified current-sensing arrangement.

The AC and DC designation indicates intended compatibility with both current types, but the operating method may differ between them. The meter ranges, rectifier arrangement, movement type, accuracy class, terminal configuration and panel cut-out must be confirmed from the approved technical sheet. The enclosure, scale window and mounting materials are also not publicly specified.

Browse related electrical and electronics laboratory instruments and the wider selection of physics laboratory equipment.

Key Features

• Dual-mode application: intended for compatible AC and DC current-measurement setups.
• Panel-mounted format: integrates into laboratory boards, trainer panels and demonstration equipment.
• Analog indication: shows changing current through continuous pointer movement.
• Direct classroom visibility: allows learners to observe current variations during circuit adjustment.
• Series-circuit measurement: reinforces the correct method of connecting an ammeter.
• Reusable laboratory component: supports repeated demonstrations and electrical practicals.
• Curriculum relevance: supports Ohm’s law, load-current and basic AC/DC circuit experiments.

Technical Specifications

What’s Included in the Kit

• Analog Panel Ammeter for AC and DC
• Panel-mounting hardware 
• External shunt, current transformer or rectifier
• Connection diagram and operating instructions

Applications / Uses

• Indicating current on electrical experiment panels
• Demonstrating current changes in DC circuits
• Observing compatible AC load current
• Supporting Ohm’s law and load-testing experiments
• Integrating into educational power-supply trainers
• Conducting school, college and vocational laboratory practicals

The meter can complement compatible electronics and STEM learning kits.

How to Use the Analog Panel Ammeter for AC and DC

1. Confirm whether the circuit is AC or DC and identify its expected current.
2. Check that the selected meter range and connection method are compatible.
3. Switch off and isolate the circuit before making connections.
4. Install the meter securely in the specified panel opening.
5. Connect the ammeter in series using the approved terminals and accessories.
6. Observe polarity when measuring DC current.
7. Energise the circuit and read the pointer against the correct scale.
8. Switch off the circuit before altering or removing connections.

Safety note: Never connect an ammeter directly across a power source. Do not exceed its confirmed current, voltage, insulation or overload rating, and use only the specified shunt or current transformer.

Care & Maintenance

• Clean the scale window with a soft, dry cloth.
• Protect the pointer movement from impact, vibration and overcurrent.
• Inspect terminals and mounting hardware periodically.
• Store unused meters in a dry, dust-free and non-corrosive environment.

Why Choose STEMAids

STEMAids supplies educational science equipment, laboratory apparatus, STEM kits and instructional models for hands-on learning. Its range supports schools, colleges, training centres and institutional laboratories. The company also serves bulk and institutional procurement requirements. Buyers can review the complete STEMAids educational equipment catalogue when planning laboratory installations.

Frequently Asked Questions

What is an analog panel ammeter for AC and DC used for?

It is used to indicate current in compatible AC or DC circuits when installed in series on a panel or training setup.

Can one terminal arrangement measure both AC and DC?

Not necessarily. The meter may use separate terminals, ranges or internal circuitry. Confirm the approved connection method before use.

Does the meter require an external shunt?

An external shunt may be required for some DC ranges. Higher AC ranges may require a compatible current transformer; both requirements must be verified.

How is an analog ammeter connected?

It is connected in series with the circuit or through its specified current-sensing accessory. DC polarity must be observed.

What current ranges are available?

The AC and DC ranges are not publicly verified. Confirm both ranges, scale markings and overload limits from the technical sheet.

Can it be used in school laboratories?

Yes, when installed in a protected low-voltage trainer and used within its confirmed ratings under supervision.