Insertion Type Thermal Mass Gas Flow Meter

July 09, 2020

Model NO.: cx
Measuring Media: Liquid
Measuring Principle: Atomic Physics
Measurement Object: Closed Pipeline
Certification: CE, ISO
Range: up to 30m
Exported: More 80 Countries
Quality: World-Class
Price: Competitive
Installation: Easy
Trademark: GN
Transport Package: Carton
Specification: CE SGS ISO
Origin: Shanghai
HS Code: 9026100000
Insertion Type Thermal Mass Gas Flow Meter
Insertion Type Thermal Mass Natural Gas Flow Meter

A.[Features of thermal mass flowmeter]

Convenient and accurately measuring

The thermal mass flowmeter can measure the gas flow rate without temperature and pressure consumption;

Large ratio of measuring range

The Hot Sale And Loner Warranty Period Nitrogen Gas Flow meter could measure gas with velocity of flow from 100Nm/s to 0.5Nm/s 

Good performance and longer working life

The digital thermal mass flow meter with good anti-seismic performance and longer working life,the transmitter don't cantain movable part and pressure sensor,

High Qulaity Material

The Hot Sale And Loner Warranty Period Nitrogen Gas Flow meter with high quality stainless steel 304 material or ss316 optional

B.[Parameters]

 Production Name  Thermal mass flowmeter
 Medium  all kinds of gas 
 Diameter  DN20~DN2000
 Flow rate   0.5~100Nm/s
 Accuracy  1.0%;1.5% 
 Temperature  Sensor:Ambient temperature:-10~200ºC
    Max temperature:10~350ºC
    converter: 10~45ºC
 Pressure  Medium pressure≤4.0Mpa
 Power supply  Integrated:DC24V or AC220V≤180W
   Splited:AC220V≤19W
 Feedback speed  1s
 Output  Standard output:4~20mA;Can customized for RS485
 Material  Stainless steel 304 material
 Display  LCD Display
 Display  mass flow;volume flow;total flow;time;temperature;standard flow.
 Protection class  IP67
 Converter material  stainless steel material

 1.Flow range

 Item  The thermal mass flow meter flow range table
 Diameter  Flow range (Nm3/h)
 DN20  1.2~120
 DN25  2.5~168.5
 DN32  4~275
 DN40  6~430
 DN50  9~671.5
 DN80  20~1718.5
 DN100  30~2685 
 DN150  60~6045
 DN150  60~6045(plug-in)
 DN200  120~12738.5(plug-in)
 DN250  150~18779(plug-in)
 DN300  200~28000(plug-in)
 DN400  350~48955.5(plug-in)
 DN500  600~77177.5(plug-in)
 DN600  800~100000(plug-in)
Insertion Type Thermal Mass Gas Flow Meter
Insertion Type Thermal Mass Gas Flow Meter

C.[Installation]

  • Sources of interference is at inlet ,pls take measures to reduce effect the performance

Below is the details for you reference to installa the flow meter with correct ways.

  •   Front staight pipe:Min:15DN
  •   Behind staight pipe:Min:2DN
Insertion Type Thermal Mass Gas Flow Meter

D.[Company info]

  • Our Company is Top 10 Manufacture on Alibaba;
  • We have about 30 years of experience in Manufacture;
  • Our products have been exported to more 100 coutries and area;
  • ISO,SGS,CE and more ceterficates for you reference;
  • Patent technology and more than 3 years working life
Insertion Type Thermal Mass Gas Flow Meter

Oil Pan Gasket function is to seals the oil pan to the bottom of the engine.
Oil Pan gasket Material: Cork, Framework Rubber, Metal Rubber. Sealing Paper,

1 CORK: Cork material is the earliest used in the oil pan seal. The most widely applied, Is a highly applicable sealing material. It is feather is: simple process, raw material is simple and easy. Low cost. 
But a wide range of apply does not mean it`s fully suited to the oil pan seal.
Its disadvantage is also very obvious: Easy to leak; Easy to pressure explosion when install the screws. 

European and American manufacturers have no longer use this material many years ago, but the aftermarket still have a huge inventory fort this cork oil pan gasket. 

2 RUBBER: Rubber oil pan gasket is widely used in the foreign maintenance market, It`s a very nice sealing material, The specific material can be: NBR, ACM,FKM. European cars prefer to use rubber oil pan gasket, such as Mercedes-Benz, Audi, and Volkswagen and so on.

3 Sealing Paper: Sealing paper oil pan gasket is a new material, it`s performance stable, good sealing effect, Suitable for flat sealing. The US repair kits form TTK,ATC,TRANSTEC etc- are mostly use this sealing paper material.  

4 Metal Rubber: Also named as module rubber, hard rubber, its use metal as a skeleton and coated with rubber outside, representative one like 4T65E, This is a new trend of the oil pan gasket, It combines the advantages of rubber material and avoid the disadvantage of not easy to fix. At present United States almost all new transmission box is use this metal rubber sealing gaskets. This is also widely used in the engines.


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