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Analogue multimeter buying guide

Updated: 22 October 2026

You are standing in front of pointer meters on amazon.co.uk because a needle still helps when a voltage is moving, and the shelf runs from about £8.68 to £39.83. An analogue multimeter buying guide has to start before the stars. A printed 1000 V figure can sit on a page that never names a measurement category. Prices and the seven listings live on the [analogue multimeter comparison](/hub/measuring-equipment/analogue-multimeter). Peter F. used amazon.co.uk listings captured on 19 October 2026. If you buy through our amazon.co.uk links, we may earn a commission at no extra cost to you.

You are standing in front of pointer meters on amazon.co.uk because a needle still helps when a voltage is moving, and the shelf runs from about £8.68 to £39.83.

Our top picks

Gardner Bender Gardner Bender GMT-319

Best overall

Gardner Bender Gardner Bender GMT-319
8.6/10about £39.83
View offer
Draper Draper 37317 pocket analogue

Best value

Draper Draper 37317 pocket analogue
8.3/10about £16.99
View offer
Generic Unbranded analogue multimeter

Alternative

Generic Unbranded analogue multimeter
7.1/10about £8.68
View offer
On this page
  1. 1.What you are actually buying
  2. 2.Sensitivity and the scale
  3. 3.Category, leads, and the cell
  4. 4.A short checklist

What you are actually buying

A pointer meter is a moving-coil display for volts, amps, and ohms. It is not an installation tester. The Metrix MX1, listed by Rapid at £247.67 excluding VAT as CAT III 600 V, is not an ASIN here. If you must write down a tenth of a volt, that split is on the analogue versus digital page. Scale limits for a dynamo wander are on the car electrics page. GS38 treats CAT II as appliances and portable tools, and CAT III as distribution boards and socket outlets. The GMT-319 manual states CAT II 1000 V.

Sensitivity and the scale

Sensitivity is ohms per volt. Electronics Club treats about 20 kΩ/V DC as a working minimum when the circuit is not a stiff battery. The GMT-319 manual states 20 kΩ/V DC and 8 kΩ/V AC. The Draper 37317 manual, dated June 2023, states 10 kΩ/V DC and 4.5 kΩ/V AC. Those figures live in the manuals, not in the amazon.co.uk bullets. On a 10 V range, 20 kΩ/V looks like about 200 kΩ across the probes. Accuracy is a percentage of full scale. Four percent of a 50 V range is 2 V. This guide will not quote a Draper accuracy figure, because the manuals disagree and the listing states neither.
Gardner Bender Gardner Bender GMT-319

Testsieger

Gardner Bender Gardner Bender GMT-319
8.6/10about £39.83
View offer

Category, leads, and the cell

GS38 gives socket outlets as a CAT III example, next to distribution boards. Megger's UK page describes socket outlets under CAT II and keeps installed lighting out of that line. A bare 1000 V or 2500 V in a title is not that rating. GS38 looks for finger barriers and an exposed tip no more than 4 mm, preferably 2 mm. Draper reviewers say the sockets may not accept ordinary leads. The unbranded listing at £8.68 prints DC positions to 1000 V and limits overload protection to 230 V maximum. UK mains are 230 V. That line is the ceiling. The knob and the ohms zero are on how to use an analogue multimeter.

A short checklist

Start with the job, not the brand. If you must record a tenth of a volt, leave this shelf. If you must watch a value move, demand a scale that can show the movement. A 0-50 V range that merely covers 12 V fails on a charging system. A consumer unit, meter tails, or an unexplained RCD trip is an electrician's job. No listing in this amazon set is a CAT III installation tester. If the plugs fall out in the reviews, the dial does not save the meter. None of those checks names a winner.

Common questions

What should I check before the star rating?
Check the job, the place you will connect, and whether a manual states a category and a sensitivity. Stars on the Draper 37317, 4.2 from 260 reviews at £16.99, describe a pocket meter whose amazon page does not print the ranges. Stars on the GMT-319, 4.2 from 1,023 on the listing line, are not 1,023 UK reviews. The saved listing holds 14 reviews dated in the United Kingdom. A high count does not add a CAT III rating that the page never states.
Is 20 kΩ/V necessary for a 12 V car?
Not for the battery itself. A car battery is a stiff source, so a 10 kΩ/V meter barely loads it. You need 20 kΩ/V when you are measuring a high-impedance point in an electronic circuit, which is the Electronics Club working minimum. The separate problem on a car is scale resolution. A 0-50 V range can cover 12 V and still hide the gap between a resting battery and a charging voltage.
Does CAT II 1000 V cover a UK socket?
The GMT-319 manual states CAT II 1000 V. GS38 gives socket outlets as a CAT III example. Megger's UK page describes socket outlets under CAT II and excludes installed lighting. Those two wordings do not collapse into one rule. A 1000 V figure on its own is not a socket rating. This set does not include a CAT III installation tester. For a consumer unit, stop and use an electrician.
Are the cells in the box?
Often they are not. Draper reviewers say the resistance ranges need an AA cell that is not supplied. The unbranded listing states one 9 V cell and two 1.5 V cells, not included. The GMT-319 uses two AAA cells. Voltage ranges can still move the needle with a flat cell. Resistance will not zero, and a continuity buzzer, where the meter even has one, will stay silent.
Can I fit GS38 leads to a pocket meter?
Only if the sockets match. GS38 describes finger barriers, a short exposed tip, and fused leads for higher-energy work. Draper reviewers say ordinary probes may not fit. Proprietary jacks are a buying problem, not a technique you can learn later. If the reviews already say the supplied plugs fall out, as they do on the Hilka and the SENRISE, a better probe cannot fix a socket that will not hold it.
Is a 1000 V or 2500 V figure a safety rating?
No. It is a scale endpoint, or sometimes only a title line. The unbranded listing prints DC positions up to 1000 V and, in the same bullets, overload protection to a maximum of 230 V. The MF47-style title says 0-2500 V and states no CAT number. That 2500 V line was not tested. UK mains are 230 V. A protection sentence that stops at 230 V is the limit, not spare capacity.

Related pages

Best analogue multimeters

Analogue multimeter

Analogue multimeter for car electrics: the 12 V gap

How to use an analogue multimeter: range, then zero

Analogue vs digital multimeter: when the needle wins

Sources

Public UK sources from the research digest, last checked on 19 October 2026. Shelf prices and star lines are the amazon.co.uk figures captured with these seven listings. The price bands are this set, not a market average.

  1. HSE GS38 (retrieved 19 October 2026)
  2. Electricity at Work Regulations 1989, regulation 14 (retrieved 19 October 2026)
  3. Draper 37317 manual, June 2023 (retrieved 19 October 2026)
  4. Gardner Bender GMT-319 manual (retrieved 19 October 2026)
  5. Electronics Club, multimeters (retrieved 19 October 2026)
  6. Electronics Notes, analogue multimeter sensitivity (retrieved 19 October 2026)
  7. Rapid, Metrix MX1 (retrieved 19 October 2026)
  8. amazon.co.uk listings, 19 October 2026 (retrieved 19 October 2026)