Gas Roots Turbine Flow Meter | QTLL

Gas Roots Turbine Flow Meter | QTLL

Gas Roots Turbine Flow Meter – Overview

High accuracy, good repeatability measurement or detection. It has a variety of structural forms and functional configurations to meet user requirements. The dust-proof stainless steel bearings ensure long service life. The intelligent integrated design can detect temperature and pressure, and perform automatic compensation and compression factor correction. Its dual-power micro-power consumption technology supports a battery lifespan of more than 3 years. Compared with the precession vortex flow meter, the gas turbine flow meter has low-pressure loss, low initiating flow and a wider range ratio. This flow meter is widely used in the flow measurement of natural gas, coal-to-gas, inert gas, air and other gases. It is an ideal flow measurement device for domestic and foreign urban gas, oilfield chemical, scientific research and other departments.

Gas Roots Turbine Flow Meter – Features

  • Nominal Diameter: DN25-DN200mm
  • Nominal Pressure: 1.6Mpa/2.5Mpa/4.0Mpa
  • Low startup flow: 0.05~0.95m3/h
  • Accuracy: 1.5% (Standard), 1.0% (Optional)
  • Repeatability: Better than 0.2%

 

Description

Gas Roots Turbine Flow Meter Parameters

Size DN25-DN200mm
Accuracy 1.5% (Standard)  Qt—Qmax ±1.5%,Qmin—Qt ±3.0%,Qt=0.05Qmax
1.0% (Optional)   Qt—Qmax ±1.5%,Qmin—Qt ±3.0%,Qt=0.05Qmax
Repeatability Better than 0.2%
Working condition Ambient: -30℃~+60℃
Medium temperature:-20℃~+80℃
Relative humidity: 5%-9%
Power supply External power: +12~24VDC
Internal power:3.6V Battery
Power consumption <2W (external power)
≤1mW (internal power)
Output Pulse
4-20mA (external power)
Communication RS485
Pressure rating 1.6MPa

Gas Roots Turbine Flow Meter 

Brand

Q&T Instruments

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