The products are serial mass flow. meters,Products size is: DN6, DN10, DN15, DN25, DN40, DN50, DN80 ,and DN100 (units: mm).
Liquid (include slurry, mixed with solid and so on).
Temperature of environment
Temperature of medium
Density of medium
0.3 g/cm 33.0g/cm3Density accuracy ±0.002g/cm3
Pressure on operation
Humidity of environment
Sensor of Mass Flow Meter
Material of inner tube
316L stainless steel
Flange or screw.
Explosion proof identification code
Exib[ib]IIBT4 or Exdib[ib]IIBT4.
Transmitter of Mass Flow Meter
420mA, 010KHz, RS-485
DC24V or AC220V±10%/50Hz±5%,Power consumed <15W
Form of Explosion-proof .
Essential safety or Composite
Instant flow and gross, temperature,density or concentration and so on.
Batch Control relay.
Contactor capacity: 24V/0.1AContactor form: normal open ( would be changedto normal close while special order)
We have 0.15 accuracy grade and this is the best one in china. it is 0.1 accuracy grade in international.
1) Using the world's most advanced second generation transmitter technology - DSP technology, higher precision, wider range, more simple structure, more stable operation.
2) Measurement of high pressure gas (such as CNG compressed natural gas (LNG), low temperature liquids such as liquefied natural gas, liquid nitrogen).
3) Using high-precision processing technology, ensure the sensor quality, zero stability.
4) Using digital signal processing (DSP) technology, metering system host through the 485
communication, the relevant parameters, to obtain the required such as: mass flow, volume flow rate,temperature, density, the state information.
5) Through the debugging software or manual debugging device can read the fault code, solving the problem of inconvenient meter using the staff more comprehensive, troubleshooting
6) Support the standard industrial control communication protocol ModbusRTU, easy configuration and use.
7) According to user needs, mass flowmeter in design and manufacture of special specifications and has special function, tailored to the user.
1) The principle of measuring flow based on rule of Coriolis Motion.
2) After transmitter connecting with sensor, time difference was measured by signal of velocity sensor, then calculate mass flow value by mass circulation calibration coefficient.
3) Transmitter is used to make stream tube resonant, measure mass and density parameters .etc according resonance frequency.
Temperature specification in hazardous zone
The Temperature Of Medium
The Coriolis Mass Flow Meter could be installed indoor or outdoor.
Do not exceed the max pressure indicated on nameplate.
Measurement for gas
Measurement for liquid
Horizontal upward/ Vertical
Horizontal downward/ Vertical
Package of Mass Air Flow Meter MAF Sensor
label of Mass Air Flow Meter MAF Sensor
Install of our Mass Air Flow Meter MAF Sensor
http://metery.en.alibaba.com/company_profile/additional_information/1300400148/Successful_Case.html Transaction History
Our customer visit our factory
1. For on-site services not arising from manufacturing quality, we shall charge a certain service fee at our discretion based on actual charges incurred such as travel expense;
2. We provide paid repair services for meter damages not arising from manufacturing quality issues or meter damages not within the scope of warranty.
The above prices are for reference only, specific prices please contact us or
WELCOME TO Dalian Metery Technology Co.,LTD