View of the manometer. It shows 32 (450 psi ) bar pressure. This manometer manufactured according to EN 837-1 Cl 1,0 standard. Stock Photo | Adobe Stock
Tecsis en 837-1 pressure gauge 0-225psi 0-16 kg/cm2
Wika pressure gauge according to EN 837-1 with attached diaphragm seal 0...+ 1 barg / 9226.01 990.26 / new | Maranos.de
EN 837-1 Pressure Testing Calibrator Gauges Manufacturers and Suppliers China - Wholesale from Factory - Hongqi Instrument
Wika Kl.2.5 Manometer 0 - 6 bar EN 837 - 1 used buy P0153159