Panel Meters
Product Code : LSK-LM-11123
Panel Meters (SKU LSK-LM-11123) are analog moving-pointer meters for mounting in instrument panels, trainer boards and laboratory power units, offered in four case styles from a 65 x 65 mm square to an 80 x 100 mm case. Each has a knife-edge pointer and an accuracy of ±2 FSD. Physics labs, electrical workshops and technical institutes fit them where a permanent reading is needed. Science Lab Supplies supplies these meters from Ambala, India to schools, colleges, training institutes, tender contractors and distributors.
Specifications
Every listed detail of the four versions is set out row by row in the table below. In short, two versions use a clear transparent case on a white ABS base and two use an unbreakable moulded black ABS case, with scale lengths from 50 mm to 85 mm and a knife-edge pointer throughout.
| Specification | Value |
|---|---|
| SKU | LSK-LM-11123 |
| Pointer | Knife-edge pointer (all versions) |
| Accuracy | ±2 FSD (full-scale deflection), all versions |
| Version 1: overall size | 65 x 65 mm square (approx.) |
| Version 1: case | Clear transparent case with white ABS base |
| Version 1: scale length | 50 mm (approx.) |
| Version 1: scale | With or without anti-parallax mirror |
| Version 2: overall size | 80 mm round (approx.) |
| Version 2: case | Unbreakable moulded black ABS plastic case |
| Version 2: scale length | 50 mm (approx.) |
| Version 2: scale | With or without anti-parallax mirror |
| Version 3: overall size | 80 x 80 mm square |
| Version 3: case | Clear transparent case with white ABS base |
| Version 3: scale length | 60 mm (approx.) |
| Version 3: scale | With anti-parallax mirror |
| Version 4: overall size | 80 x 100 mm (approx.) |
| Version 4: case | Unbreakable moulded black ABS case with clear transparent front window |
| Version 4: scale length | 85 mm (approx.) |
| Version 4: scale | With or without anti-parallax mirror |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for Panel Meters
Panel meters give a fixed reading of an electrical quantity, such as current or voltage, on a board that the whole group can see. They are fitted to power-supply panels, trainer boards and demonstration setups in school physics lab equipment in India and in polytechnic and ITI electrical workshops.
- Building demonstration boards, alongside the Analog Ampere Meter Panel Mount and the Analog Panel Voltmeter 500V AC/DC.
- Fitting meters into student power units and Ohm’s law boards in Class 10–12 physics labs.
- Diploma and ITI electrical trades: indication on trainer and distribution panels.
Mirror-scale versions help students avoid parallax error when taking readings.
Standard Scope of Supply
Each Panel Meters order line covers the chosen case version as described above. State the case size, mirror or plain scale, the quantity to be measured and the range you need; the quotation then confirms the meter offered, and other panel instruments can be listed with it.
Packing, MOQ and Lead Time
Quotations can cover a single replacement meter or a full set for a batch of panels. Each quotation from Science Lab Supplies gives packing, delivery time and price for that quantity, and different case versions can be mixed on one quotation.
Science Lab Supplies has an Importer-Exporter Code and can ship to buyers in Rwanda, South Africa, Qatar, Sri Lanka, Vietnam and Malaysia. Send a list on the contact page or through the enquiry cart; for tenders, see the lab tender page.
Frequently Asked Questions
Which panel meter sizes are available?
Four versions are listed: a 65 x 65 mm square and an 80 x 80 mm square in clear cases on white ABS bases, an 80 mm round black ABS case, and an 80 x 100 mm black ABS case with a clear front window.
What is the anti-parallax mirror scale for?
A mirror strip under the pointer lets the reader line the pointer up with its reflection, so the eye is directly above it. The 80 x 80 mm version has it as standard; the others come with or without.
How accurate are these panel meters?
All four versions are listed with an accuracy of ±2 FSD, meaning the error is stated relative to full-scale deflection. Readings near the upper part of the scale are therefore proportionally more precise.
Who supplies the Panel Meters?
Science Lab Supplies supplies the panel meters from Ambala, India, quoting the case version, scale and quantity you ask for, together with any other laboratory meters on your list.
Related Laboratory and Panel Meters
These meters work alongside panel meters on boards and benches: panel frequency and power meters, a portable mirror-scale meter, bench ammeters and voltmeters, demonstration meters for teaching meter principles, and a student circuit board. All can be quoted together.
- Laboratory Analog Frequency Meter — AC frequency in hertz on an analog scale.
- Analog Power Measuring Meter — circuit power on a pointer-and-scale display.
- Portable Meter — moving-coil meter with a 144 mm anti-parallax mirror scale.
- Ammeter — DC meter on a Bakelite or acrylic stand with lock-type terminals.
- Voltmeter — DC voltmeter on a Bakelite or acrylic stand, packed in a card box.
- Demonstration Meter Horizontal — transparent case on a bakelite base with an 85 mm scale.
- Demonstration Meter Interscale — 200 mm scale with a 5 mA–100 mV FSD basic movement.
Browse the full Lab Meters range, the Electrical and Electronics range for circuit apparatus, or all physics lab equipment.
Last updated: 9 October 2026
