Elster TRZ2 Turbine Gas Meter
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Elster TRZ2 Turbine Gas Meter

Elster TRZ2 Turbine Gas Meter

PRODUCT CODE
CAD-FL-150
BRAND
Elster
ORIGIN
Germany

Applications: Custody Transfer approved Gas Flow Measurement from low to high operating pressures. Gas Distribution, Industrial and Commercial applications

  • Operating temperature -25 °C to +70 °C (acc. MID)
  • Brand Elster
  • Origin Germany
  • Meter sizes G65 to G1000
Product description Last updated 09/2026

PRODUCT DESCRIPTION

Elster TRZ2 Turbine Gas Meter

Honeywell Elster TRZ2 turbine gas meters are robust meters used to accurately and reliably measure gas consumption in gas distribution, industrial plants or for commercial users. Over decades they have proven to be highly accurate from the first calibration on to the end of their lifetime many years later. This is why leading gas distribution companies around the globe rely on the TRZ2 for their standard gas metering applications.

Feature

  • MID approval for fi scal measurement
  • Conformity to EN12261, PED, ASME, ATEX and IECEx
  • Lowest measurement uncertainty
  • High repeatability
  • Patented Measuring Cartridge
  • Aluminum fl ow straightener
  • Meter sizes G65 to G1.000
  • Max. measuring range 5 to 1.600 m3/h
  • Nominal diameters DN 50 to 150 (2” to 6”)
  • Operating pressure from 0 to 100 barg
  • Flange rating in PN 10-100 and ANSI 150-600
  • Temperature range: -25 °C to +70 °C (acc. MID)
  • Compact installation with inlet pipe length L = 2 DN
  • Thermowell built into meter housing (optional)
  • Integrated HF-pulser (optional)
  • Absolute ENCODER (optional)
  • Direct mount of Honeywell EVC (optional)
  • Designed for natural gas, town gas,butane, air, nitrogen, other gases on request

TECHNICAL SPECIFICATIONS

Specifications of Elster TRZ2 Turbine Gas Meter

PARAMETER VALUE
Model TRZ2
Operating temperature -25 °C to +70 °C (acc. MID)
Brand Elster
Origin Germany
Meter sizes G65 to G1000
Max. measuring range 5 to 1,600 m3/h
Nominal diameter DN 50 to 150 (2” to 6”)
Operating pressure 0 to 100 barg
Flanges PN 10-100 and ANSI 150-600
Error limits per EN12261 ±1 % (0.2 Qmax to Qmax); ±2 % (Qmin to 0.2 Qmax)
Body material Ductile iron (GGG-40) or forged steel
Standards EN 12261, MID, ATEX, PED

Specifications may vary with the ordered configuration. Contact a CAD engineer for sizing to your actual operating conditions.