With a range of equipment from top manufacturers including Druck, Digitron, Graphtec & Keller. The Keller LEO series of bar pressure and temperature recorders are amongst the most popular devices that are suitable for applications such as Hydrostatic Testing, Mains water pressure tests, Pneumatic pipework testing and Gas mains pressure testing. We also offer the Digitron AF 200 Thermal Anemometer which can measure temperature, velocity and pressure.