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Remote Mount Diaphragm Seal Systems

Good quality Differential Pressure Capacitive Sensor for sales
Good quality Differential Pressure Capacitive Sensor for sales
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Remote Mount Diaphragm Seal Systems

China Remote Mount Diaphragm Seal Systems supplier
Remote Mount Diaphragm Seal Systems supplier Remote Mount Diaphragm Seal Systems supplier

Large Image :  Remote Mount Diaphragm Seal Systems

Product Details:

Place of Origin: China
Brand Name: AUTO
Certification: ISO9001:2000,CE
Model Number: AT3351

Payment & Shipping Terms:

Minimum Order Quantity: 1PC
Price: $300/PC
Packaging Details: carton
Delivery Time: 3-5days after confirm order
Payment Terms: T/T,Paypal,L/C,
Supply Ability: 1500
Detailed Product Description
Output Signal: 4-20mA/HART Power Supply: DC24V (12~36V)
Operating Temperature: -40 To +140C Skype: Summer.cao39
Name: Differential Pressure Transmitter Application: Liquid, Gas, Vapor
Accuracy: 0.075 Or 0.5 Water Proof: IP65/IP68

                                             Remote Mount Diaphragm Seal Systems


Remote Mount Diaphragm Seal Systems



Remote Mount Diaphragm Seal Systems

Differential pressure transmitter assembly with remote mount diaphragm seal system consists of a differential transmitter, one or two remote diaphragm seal systems and one fill fluid. In service, the thin and elastic diaphragm, which is connected to the transmitter by capillaries or flange, together with the fill fluid, separates the sensor elements from the process.

When applying process pressure, the diaphragm of the fill fluid system is deformed and transfers the pressure to the diaphragm of the transmitter through capillaries. The transferred pressure results in deformation to the sensing diaphragm in the sensor module, which is proportional to the process pressure and is converted to appropriate current, voltage or digital HART output signal.

While expanding the applications of the transmitter, the remote seal system also affects the overall performance of the instrument, such as amplified temperature effects, slowed response, etc. To minimize the impacts and meet the requirements for process control, please note the following precautions.


  • Selecting appropriate models based on the flow, for example the pressure, temperature or fill fluid type
  • The two remote seal systems of a DP transmitter shall be aligned to each other.
  • While ensuring normal operation, the capillaries shall be kept as short as possible to reduce temperature effects and cut short the response time.
  • The thickness and diameter of diaphragm affect the temperature but selecting thin and large diameter diaphragm could reduce the effects.
  • Note As the limit of remote pressure is associated with fill fluid density and the height difference of the pressure, the effects of the transmitter-to-remote seal system location shall be calculated particularly in vacuum service.



  Why choose me?

 1.Flexible:what you want, what we make.


 2.Creative:R&D hi-tech products for the market.


 3.Professional:20 years experience on  R&D pressure      transmitter products since1994.


  4.Responsible:The warranty period of 18months.


  5.Competitive price and good quality.

  Customers's business is our business.

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Contact Details
Yantai Auto Instrument Making Co.,Ltd

Contact Person: Ms. Summer

Tel: 86--13145357370

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