Collection: Elster TRZ Turbine Gas Meter

Elster – Instromet TRZ2 turbine gas meters are robust meters for use in stationary condiitions. Over years they have proved themselves to be highly accurate and reliable devices for measuring the flow of gaseous substances. With the patented Elster – Intromet measuring cartridge it is possible to save service time by replacement of the cartridge on site. The measuring cartridge is supported with O-rings, is free of tension and is, therefore, not affected by any influences stemming from the housing or the ambient conditions such as temperature fluctuations.

• Turbine gas meters with measuring cartridge
• Aluminium flow straightener DN80 – 150
• Meter Types: G 65 – 1000
• Flow Range: 5 – 1600m3/h
• Diameters: DN50* – 150 (2″ – 6″)
• Pressure rates: PN10 – 100, ANSI 150 – 600
• Temperature Range: MID -25°C to +55°C, PED -25°C to +55°C (steel), ATEX -20°C to +60°C
• Manual oil pump (standard for PN25 – 100 and ANSI 300 – 600)
• Compact installation, inlet pipe length L ≥ 2DN
• Length 3DN
• Thermowell built into meter housing (optional)
• Inegrated HF-pulser (optional)
• Absolute-ENCODER S1 (optional)
• EC, MID as well as different national approvals

Media: Natural gas, petroleum gas, town gas, nitrogen, argon, further gases on request