The best tyre pressure gauges
Digital or dial, pocket-sized or on a hose: five tyre pressure gauges compared on range, units, lighting and whether they can let air out as well as read it.
A gauge of your own means the tyres can be checked on the drive before setting off, when they haven’t been warmed up by the journey, and checked again after a trip to the air line. A car’s recommended pressures are usually on a sticker in the driver’s door frame, inside the fuel filler flap or in the handbook.
Digital gauges read to a tenth and light up for dark evenings; Draper’s dial needs no battery at all. The JACO and the Draper put the gauge on a short hose, which helps with awkward valves, and both have a bleed valve for letting air out a little at a time after over-filling. All but the JACO read in bar as well as PSI.
What matters
- Digital or dial: digital reads to a tenth and lights up; a dial needs no battery.
- Range: every gauge here covers a car; the higher ranges suit vans, trucks and motorhomes.
- Units: PSI and bar, to match the figure on the car’s label.
- A bleed valve for letting air out, and a hose for awkward valves.
#1 of 5
Best overall
AstroAI ATG180 Digital Tyre Pressure Gauge (dual head)
£10–£20 Price range
A long stainless steel gauge with a push-pull dual head that seals on a valve from either side, so it copes with vans, trucks and motorhomes as well as the family car, and reads up to 230 PSI to a tenth.
What owners say: Owners say the large backlit screen is easy to read day or night and the readings are dependable, with far more range than a road car needs.
A closer look: Press ON/UNIT/OFF to wake it and again to step through the units, then push the head squarely onto the valve until the figure settles. It switches itself off after 30 to 40 seconds, and at 32cm long it sits better in a door pocket or the boot than in a jacket.
- 0–230 PSI, in 0.1 steps
- PSI, bar, kPa and kg/cm²
- Backlit screen and torch
- Push-pull dual head
- Stainless steel body
Best for: Cars, vans and motorhomes
- Type
- Digital, dual head
- Range
- 0–230 PSI
- Reads bar as well as PSI
- Yes
- Lit display
- Backlight and torch
- Bleed valve
- No
#2 of 5
Best premium
JACO ElitePro Digital Tyre Pressure Gauge (100 PSI)
£30–£50 Price range
Built like a workshop tool, in brass and steel inside a rubber guard, with a 10in swivel hose and a bleed valve that lets air out while the reading keeps up. JACO certifies it to ±0.5% of full scale, about half a PSI.
What owners say: Owners find it reliably accurate and much clearer than the old dial gauges it replaced, and like the button for letting air out slowly and precisely.
Heads up: It reads in PSI only, so work from the PSI figure on the car’s pressure label or in the handbook.
A closer look: The reading stays on the screen after the chuck comes off the valve, so there’s no need to crouch by the wheel to read it, and one press of ON resets it. Two AAA batteries come in the box, and the backlight goes off after 30 seconds to spare them.
- 5–100 PSI, in 0.1 PSI steps
- ±0.5% (ASME B40.7 Grade 2A)
- Built-in bleed valve
- 10in swivel hose
- Lifetime warranty
Best for: Accuracy and letting air out
- Type
- Digital, 10in hose
- Range
- 5–100 PSI
- Reads bar as well as PSI
- No
- Lit display
- Backlight
- Bleed valve
- Yes
#3 of 5
Best value
ETENWOLF T300 Digital Tyre Pressure Gauge
Under £10 Price range
A light, pocket-sized gauge that ETENWOLF calibrates to ANSI B40.7 Grade 2A (±0.5%), with temperature compensation so it keeps working from -20°C to 54°C, which helps on a frosty morning.
What owners say: Owners find the readings consistent from one check to the next and the screen clear, and like that it pushes straight onto the valve.
A closer look: At 80g it lives happily in the glovebox. Press the nozzle straight onto the valve so it seals first time; it fits the Schrader valves on cars and motorbikes, while the thinner Presta valves on many road bikes need an adapter.
- 3–200 PSI, in 0.1 steps
- ±0.5% (ANSI B40.7 Grade 2A)
- Backlit screen and lit nozzle
- Replaceable AAA batteries
- Works from -20°C to 54°C
Best for: A glovebox gauge
- Type
- Digital
- Range
- 3–200 PSI
- Reads bar as well as PSI
- Yes
- Lit display
- Backlight, lit nozzle
- Bleed valve
- No
#4 of 5
Best dial gauge
Draper Tyre Pressure Gauge with Flexible Hose (69924)
£10–£20 Price range
No battery to go flat: a clear dial marked in PSI and bar together, a 250mm flexible hose with a swivel angled connector, and an air release valve to bring an over-filled tyre back down.
What owners say: Owners say it’s solidly made, the large dial is easy to read and the readings can be trusted, and motorcyclists find it particularly easy to use.
A closer look: The hose lets the connector meet the valve at an angle, which helps on a motorbike or where the spokes of an alloy wheel crowd the valve. Being mechanical, it suits a gauge kept in the boot for months between checks, and the release valve takes the pressure down a little at a time.
- Dial reads 5–100 PSI and 0.3–7 bar
- 1 PSI and 0.1 bar steps
- 250mm flexible hose
- Swivel angled connector
- Air release valve
Best for: No batteries needed
- Type
- Dial, 250mm hose
- Range
- 5–100 PSI
- Reads bar as well as PSI
- Yes
- Lit display
- No
- Bleed valve
- Yes
#5 of 5
Best budget
AA Digital Tyre Pressure Gauge (AA1634)
Under £10 Price range
A plain, pocket-sized digital gauge from the AA’s car accessories range: press the button, hold it on the valve and it shows the pressure in PSI or bar on a blue backlit screen, then switches itself off.
What owners say: Owners find it quick and easy to use, and small enough to live in the glovebox or a jacket pocket.
Heads up: Hold it firmly and squarely on the valve until the reading appears: a nozzle that isn’t fully seated lets air out and reads low.
A closer look: It turns itself off 30 to 90 seconds after use, which leaves time to go round all four tyres and the spare in one go. A check before a long drive or a holiday, while the tyres are still cold, gives the most useful reading.
- 0–100 PSI (0–6.85 bar)
- PSI and bar settings
- Blue backlit screen
- Switches itself off
- Batteries included
Best for: The monthly check
- Type
- Digital
- Range
- 0–100 PSI
- Reads bar as well as PSI
- Yes
- Lit display
- Backlight
- Bleed valve
- No
How they compare
| Feature | #1AstroAI ATG180 | #2JACO ElitePro | #3ETENWOLF T300 | #4Draper 69924 | #5AA AA1634 |
|---|---|---|---|---|---|
| Best overall | Best premium | Best value | Best dial gauge | Best budget | |
| Picked Rating | 9.2 | 9.1 | 9.0 | 8.8 | 8.3 |
| Price | £10–£20 Price range | £30–£50 Price range | Under £10 Price range | £10–£20 Price range | Under £10 Price range |
| Type | Digital, dual head | Digital, 10in hose | Digital | Dial, 250mm hose | Digital |
| Range | 0–230 PSI | 5–100 PSI | 3–200 PSI | 5–100 PSI | 0–100 PSI |
| Reads bar as well as PSI | Yes | No | Yes | Yes | Yes |
| Lit display | Backlight and torch | Backlight | Backlight, lit nozzle | No | Backlight |
| Bleed valve | No | Yes | No | Yes | No |
| Best for | Cars, vans and motorhomes | Accuracy and letting air out | A glovebox gauge | No batteries needed | The monthly check |
| Check price | View on Amazon | View on Amazon | View on Amazon | View on Amazon | View on Amazon |
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