General description
The turbine meter TBQM has been designed for custody transfer(fiscal) metering of natural gas and other specified gases.
The turbine meter TBQMcomplies with the European EN12261-2002 standard and national JJG1037-2008 (turbine flowmeter verification regulation) and Q/ZTX 09-2012(TBQM series gas turbine meter) internal standards. Its main technical parameters are in line with GB/T 18940-2003/ISO 9951: 1993 criteria. The TBQM has been CE certified by NMI according to MID (Measurement Instrument Directive), PED (Pressure Equipment Directive), ATEX. and OIML specifications.
Technical specification
Operating conditions
Amibient temperature: -25ºC~+55ºC
Relative humydity : 5%~95%
Atomospheric pressure: 70kPa~106kPa
Protection class: IP65
Accuracy class:1.0
MPE(maximum permissible error)
Qmin≤Q<0.2Qmax:±2.0%; 0.2Qmax≤Q≤Qmax:±1.0% .
Repeatability:better than 0.1%.
Model, basic parameters and technical specificatio
Product Specification:
