When finding the right tyre pressure gauge, consider if you want a digital, pencil or analog option. Digital models are the most popular because of their ease of use and accurate readings. You might also want to consider your vehicle type, the model's pressure and temperature range and size.

If you want to be equipped for every flat tyre eventuality, the VonHaus Cordless Tyre Inflator has you covered. It will run for up to ten minutes from the supplied 1.5A lithium-ion battery, but if you forget to charge it you can always switch to the bundled 12V adaptor, which comes with an unusually generous 3.5m cable. It has a small, but still readable, digital pressure meter. And you can just set your desired pressure, pull the trigger and let it go to work: it will stop when it reaches the right level. While analogue gauges deliver reliable readings, digital devices are often more accurate because they can often provide pressure readings to the decimal point. They're also easier to read, meaning you're less likely to take an incorrect measurement. Each of the inflators tested here has a gauge that gives you an instant readout that lets you know whether the tyre needs pumping. To use them, simply remove the dust cap from the valve on the tyre and push the end of the air hose over it, before pressing or releasing any catch to clamp it in place. Petrol station tyre inflators have pressure gauges, too, but these aren’t always accurate so it’s best to test using your own equipment. If you need to deflate your tyre, you have two options. You can remove the pressure gauge and carefully use a screwdriver to push the metal pin on the valve to release air. Or if you are using an analogue gauge, you can use the built-in deflator button to bring the pressure to the correct amount. reliable & high accuracy digital tyre pressure gauge and inflator, professionally calibrated & certified accuracy to within 1% with display resolution of 0.5 psi, far more durable and convenient than analogue version! support four kinds of measurements and range from 0 to 200 psi(14 bar,1400 kpa or 14 kgf/cm²).

Halfords Digital Tyre Pressure/Tread Gauge

Use of tire warmers with the MICHELIN Power Rain is not mandatory. If it is used, they should be adjusted to temperature of 40°C. Some like our Michelin 240V superfast digital inflator plugs into your household mains if you’re worried about your cars battery. It will also inflate faster! Our Halfords Advance tyre inflator does both 12v and 240v! While others are rechargeable and don’t need to be plugged in to use, like our Michelin mini rechargeable inflator which is great for topping up tyre pressure where ever you are.