The WinAir Differential Pressure Gauge is not just a gauge, it’s a smart investment. It offers a cost-effective direct alternative to other differential pressure gauges, such as the Dwyer Magnehelic gauge, without compromising on quality or reliability. Plus, all Winters products come with an industry-leading five-year warranty across the range, ensuring peace of mind for your purchase.

Tom Parker Ltd, the Authorised UK Distributor of Winters Instruments, is your reliable source for Winters Instruments’ differential pressure gauges and pressure transmitter switches. With a large stock ready for same-day despatch, we ensure that you can get your hands on these high-quality gauges when you need them.

Winters Instruments, a name synonymous with quality and reliability worldwide, has been manufacturing instrumentation since 1953. Established by Mr. Erwin Winters in Toronto, Canada, its comprehensive product lines of pressure gauges, transmitters, switches, and accessories are trusted by some of the world’s most recognised Fortune 500 companies. From its multiple North American stock facilities (which hold over £10 million), Winters Instruments has built a solid reputation.