Model No. GW28

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Model No. GW28Pressure Gauge for Semiconductor Industry

 

GW28 is designed for offering excellent performance even with highly pure semiconductor gas process media or in environmental atmosphere surrounded by corrosive gas. The gauge is suitable for the use in semiconductor process application, especially for highly-pure process media measurement with great care of air-tightness and air-cleanliness.

Feature

  • ・Being a small diameter, 28 mm in size, this model contributes to space-saving by its integrated mounting.
    ・Since wetted part of GW28 consists of simple construction with diaphragm, unlike a conventional C-shaped
     bourdon tube, cleaning and a gas flushing are easily available to user.
    ・Internal volume around wetted part is reduced to approximately half as compared to conventional small bourdon
     tube type gauge eliminating pocket substantially preventing gas from staying at the part.

    *To maximize performance, please select the pressure range with your common operating pressure should be
      30 to 65% of the pressure range. Furthermore, please ensure that the wetted parts materials listed are suitable
      for the use against measuring gas or liquid.

 

Catalog 

 

CÔNG TY CỔ PHẦN KỸ THUẬT VÀ THƯƠNG MẠI THIẾT BỊ CÔNG NGHIỆP NTD
VPGD: Số 9, Ngõ 651/82/3 Minh Khai, Hai Bà Trưng, Hà Nội.
Hotline: 0971961212
Mail: sales@ntd-automation.com

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