Pressure transmitter, pressure switch, pressure sensor, pressure controller 

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Hunan Yanheng Instrument Equipment Co., Ltd. Quality Control

I'm very happy with the product I received. It arrived well packaged and well written instructions that had me up and running in just a few minutes

—— Tony M

Once you wrap your mind around the values, which isn't too difficult, this controller is very easy to set up

—— Jay

I purchased the temperature controller and it works great.

—— E. Rojas

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QC Profile

We have a professional quality inspector, the quality control covers the material, measurement range, weight and so on. 

Our engineer and QA team will fully test all the products before the shipment, and guarantee the quality meets your requirement.

  • Standard:ISO9001


    Issue Date:2018-07-06

    Expiry Date:2021-07-05

    Scope/Range:Pressure transmitter

    Issued By:IAF,CNAS

  • Standard:ISO9001,CE


    Issue Date:2018-07-06

    Expiry Date:2021-07-05

    Scope/Range:instrument transmitter

    Issued By:IAF,CNAS

  • Standard:CE


    Issue Date:2018-06-27

    Expiry Date:2021-06-25

    Scope/Range:pressure transmitter

  • Standard:patent


    Issue Date:2017-07-20

    Scope/Range:pressure transmitter

Contact Details
Hunan Yanheng Instrument Equipment Co., Ltd.

Contact Person: Ms. Vicky

Tel: 86-731-82273928

Fax: 86-0731-85151292

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