Factory Direct Selling Insert Thermal Mass Gas Flow Meters

Model NO.: thermal mass flow meter
Measuring Media: Gas
Measurement Object: Closed Pipeline
Certification: CE, ISO, SGS
Max Temp: 350c
Max Size: 4000mm
Output and Communitaion: Pulse,4-20mA,RS485,RS232
Certificate: ISO,Ce,SGS
Pressure: 4.0MPa
Trademark: GN
Transport Package: Carton/Polywood Case /Wood Case
Specification: CE/SGS/ISO
Origin: Shanghai China
HS Code: 9026100000
Factory Direct Selling Insert Thermal Mass Gas Flow Meters
Factory Direct Selling Insert Thermal Mass Gas Flow Meters

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)
Factory Direct Selling Insert Thermal Mass Gas Flow Meters
Factory Direct Selling Insert Thermal Mass Gas Flow Meters

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
Factory Direct Selling Insert Thermal Mass Gas Flow Meters

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
Factory Direct Selling Insert Thermal Mass Gas Flow Meters
 

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