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HMA Instrumentation’s Defence Specification Pressure Gauges are designed for naval and marine applications in accordance with Def Stan 66-2. These gauges from HMA Instrumentation have been designed to withstand a high shock level. In this regard, they are all manufactured in accordance with EN837 -1 shock and endurance testing specifications. Variants include an oil-free pressure gauge clean for oxygen duty, with the dial marked accordingly.
Measurement Resources 504 Series
The Measurement Resources 504 Series from HMA Instrumentation is designed to be inherently safe for any high-pressure gas duty. The 504 Series has the inherent mechanical strength to meet exacting defence industry shock and endurance testing specifications.
While the Measurement Resources 504 Series mainly finds application in the gas and power generation industries, a range of options are available for specific requirements. The Measurement Resources 504 Series from HMA Instrumentation complies with the following standards: AS 1349-1986, Section 3.8.1 and 1780-1985, Section 5.1.1. In addition, the 504 Series complies with both European and Australian standards.