Rank #1 in Best Digital Multimeter 2026: 10 Ranked, and the Number That Doesn't Measure Anything
KAIWEETS HT118A 6000-Count True RMS Multimeter
Price and rating as shown on Amazon when we collected them. Both change.
The KAIWEETS HT118A is a 6,000-count auto-ranging digital multimeter priced at £39.99, and it takes the number one spot in our guide. Its Amazon listing shows 4.6 out of 5 from 22,442 ratings — the second-biggest rating count here, behind an £11.99 meter that measures less. The function list on this one is long: AC/DC voltage and current, resistance, continuity, frequency, capacitance, diodes, liquid temperature, live-wire detection and non-contact voltage testing.
The listing's own numbers are the interesting part. The Included Components field names "1 Multimeter", while the same listing says the meter is battery powered and the first bullet describes how easy it is to plug in the leads — no test leads and no battery appear in that field. The chart beneath the 4.6 (77% five-star, 17% four-star, 5% three-star, 1% one-star) works out nearer 4.7 if you average those shares, and 4.7 is not what the listing displays. Its temperature function carries an Upper Temperature Rating of 250 degrees Celsius, so check that figure before buying the HT118A for anything hotter. Everything on this page comes from the Amazon listing as it is written — we have not tested the KAIWEETS HT118A ourselves.
How those 22,442 ratings break down
An average hides its own shape. This is the spread behind the 4.6 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £39.99 |
|---|---|
| Customer rating | 4.6 out of 5 from 22,442 ratings |
| Rating breakdown | 77% five-star, 17% four-star, 5% three-star, 1% one-star |
| Counts and ranging | 6,000 counts, auto-ranging (as listed in the title and first bullet) |
| True RMS | Listed as T-RMS in the product title |
| Upper temperature rating | 250 degrees Celsius (as listed) |
| Included components | 1 multimeter (as listed) — no test leads or battery named |
| Safety rating | IEC CAT III 1000V, CAT IV 600V, with double ceramic fuse and thermistor protection |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“Looked at the review on the YouTube Dronebot Workshop comparing a range of multimeters and this one was right up there. Feels premium quality. I noticed that a number of Amazon reviews stated there was no continuity buzzer, however if you press the function button this toggles the feature. All in all, happy with my purchase.”
Verified purchase“Works as intended.Seems accurate so far.Quite a beefy unit but still portable enough to carry around.Very solidly built - this is going to last a long time.Clear display and has all the functions you would expect/need.Excellent.”
What it is up against
The rivals it was ranked against in Best Digital Multimeter 2026: 10 Ranked, and the Number That Doesn't Measure Anything.
Questions people ask
What does the KAIWEETS HT118A measure?
The listing gives AC/DC voltage, AC/DC current (DC is the default), resistance, continuity, frequency, capacitance, diodes, liquid temperature, wire on-off and non-contact voltage testing with a live function.
Is the KAIWEETS HT118A auto-ranging?
Yes. The first bullet states 6,000 counts auto-ranging, and Auto-Ranging is listed again under the Multi-Function bullet.
What comes in the box with the KAIWEETS HT118A?
The Included Components field says "1 Multimeter". Although the listing says the unit is battery powered and describes plugging in the leads as a real ease, it does not name test leads or a battery in that field.
How is the KAIWEETS HT118A rated electrically?
The listing states IEC CAT III 1000V and CAT IV 600V, CE and RoHS certified, with an anti-burn double ceramic fuse and thermistor protection circuit and high voltage protection active on all ranges.
What temperature can the KAIWEETS HT118A measure?
The Upper Temperature Rating field lists 250 degrees Celsius, and a bullet describes liquid temperature measurement.
What after-sales cover does the KAIWEETS HT118A come with?
The listing offers 36-month after-sale service and lifetime technical support from KAIWEETS.
Comments
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