63mm "S2" Safety Pressure Gauge To EN-837-1

63mm EN837-1 S2 compliant bourdon tube pressure gauge suitable for gas or air systems.

This gauge have been designed for gas and air applications where the end user  wishes to comply with the S2 specification safety guidelines of the European Standards EN 837 - 1 relating to safety pressure gauges. This gauge can be optionally supplied degreased for use on oxygen and also also conforms to IMCA Life Support Gauge specification as per Detail Sheet 19 of the February 1999 Code Of Practice.

This bourdon tube design is suitable for all gaseous and liquid media that are not highly viscous and that will not solidify, crystallize, attack or corrode brass.

Manufactured without an internal baffle wall, this gauge complies with the Energy Release Test (10.12.2.2) as defined in the European Standard EN837-1. The dial can be optionally marked "Oxygen" with the crossed oil can printed on dial.