Расходомер природного газа SS316L вафельного типа термометр массового расхода

Natural gas flowmeter SS316L wafer type thermal mass flow meter 

Thermal Gas Mass Flow Meter Dimension

Thermal Gas Mass Flow Meter Installation Parameters

High accuracy, Stable performance, Multiple flow units seanless switching and multi-function setting

With DC4-20mA four-wire output,which is more convenient for remote reception. Support MODBUS RTU RS485 protocol,coordinating the receiving system to collect more data and modify system

Thermal gas mass flow meter is mainly used for measuring gas with low flow and the range ratio could reach 1:1000, which is better than gas flow meter on market and low flow could be measured.

 Can be divided into five sections for correcting, this operation will make measuring more precision.

Thermal Gas Mass Flow Meter Parameter

Common Gas Upper Limit Flow 

 Nominal condition flow is the flow rate at temperature 20℃ and pressure 101.325Kpa.

Adopt Gas Venturi Sonic Nozzle Calibration Device
  Regular inspection and verification guarantee accracy and reliability of the calibration device 

Thermal Mass Flow Meter Installation

Installation location and straight pipe requirements

1. When installing the thermal mass flow meter, keep away from elbows, obstacles, reducers and valves to ensure a stable flow field. It is required to have a long upper straight pipe. The front straight pipe length is greater than 10D, and the rear straight pipe length is greater than 5D.

2. When user site cannot meet the requirements of the straight pipe section, the gas rectifier could be connected in series to greatly reduce the requirements for the straight pipe section.