TRZ 03
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PRODUCT INFORMATION Serving the Gas Industry Worldwide

TURBINE METER TRZ 03 Methode of operation, Construction The number of rotations is reduced by gearing in the meter head, which can be adjusted by selecting an appropriate pair of adjusting gears, so that cubic meters at owing The TRZ 03 turbine meter is a ow meter suitable for gas measurement in compliance with EN 12261 and OIML, where the rate of ow is indicated by a mechanical totalizer in units of volume (cubic meters at owing conditions) under prevailing pressure and temperature. The gas ow is constricted to a denite cross section and drives a coaxially mounted turbine wheel. The speed...

TURBINE METER TRZ 03 Features, Materials Features LF-Pulse transmitter (in the meter head) Standard: reed contact Alternatively : inductive pulse transmitter Option: up to 3 LF pulse transmitters possible HF-pulse transmitter (option) • In the meter head: Inductive pulse transmitter (HF 1), pulse frequency at Qmax approx. 100 Hz. • In the meter case: Inductive pulse transmitter for scanning - the blades of the turbine wheel (HF 3, from DN 80) - the cams of the reference wheel (HF 2, from DN 100) All inductive pulse transmitters provide volume pulses in compliance with NAMUR. Meter head...

TURBINE METER TRZ 03 Accurancy, Approval, Pressure loss Error limits (standard): ±1.0% for Qmin to 0.2 Qmax ±0.5% for 0.2 Qmax to Qmax These limits (half calibration error limit) apply in the event of a steady, swirl-free ow for an operating pressure above 4 bar. Below 4 bar, the calibration error limit is reached. Higher accuracy available on special request. The TRZ 03 turbine meter has been approved by PTB for custody transfer ow measurement and tested by DVGW. The reference numbers for approval are as follows: MID approval: T10417 EU approval: D 81.7.211.10 Domestic approval:...

TURBINE METER TRZ 03 Types of gas, Mounting and operating instruction Mounting and operating instruction The TRZ 03 turbine meters can be operated in horizontal or vertical position up to the nominal size of DN 150. For DN 200 the mounting position must be specied in the order. From the nominal size of DN 250, they can only be installed in a horizontal position. Special instructions for startup and operation: Turbine meters are precise measuring instruments and must therefore be carefully handled during transport, storage and operation. Do not ll any downstream pipelines or station sections...

TURBINE METER TRZ 03 Pulse outputs, Maintenance, Order information Pulse outputs The meter head is tted with a reed contact as LF pulse transmitter as standard feature. But optionally, another two sensors can be tted, e.g. another LF pulse transmitter (inductive sensor with output pulses complying with NAMUR or reed contact) and an HF1 pulse transmitter (NAMUR). Connection is made by means of a 7-pin Binder plug: All turbine meters are tted with a lubricator (DN 50 through DN 150: permanent lubrication, from PN 25/ ANSI 300 pushbutton pump; DN 200: pushbutton pump; from DN 250: lever pump)....

TURBINE METER TRZ 03 Measuring ranges, dimensions, weights Measuring ranges, dimensions, weights DN mm Approx. weight (kg) pressure rating The table above shows the standard measuring ranges, which are derived from the PTB approval. Other measuring ranges according to the MID approval on request. From DN 80 to DN 300, the turbine meters with a pressure rating of PN 10/16 can be tted with a thermowell to accommodate a temperature sensor. range 1:10 2) Мonoange design

For More Information To learn more about RMG´s advanced gas solutions, contact your RMG account manager or visit www.rmg.com GERMANY Honeywell Process Solutions Honeywell Process Solutions RMG Regel + Messtechnik GmbH Bryan Donkin RMG Canada Ltd. 50 Clarke Street South, Woodstock Honeywell Process Solutions Honeywell Process Solutions Honeywell Process Solutions WÄGA Wärme-Gastechnik GmbH Honeywell Process Solutions Birlik Sanayi Sitesi, 6. Cd. 62. Sokak No: 7-8-9-10 TR - Sasmaz / Ankara, Turkey Honeywell Process Solutions Bryan Donkin RMG Gas Controls Ltd. Enterprise Drive, Holmewood...