Pressure gauge per EN 837-1 with mounted diaphragm seal Model DSS27M – MAKGIL - HỆ THỐNG CUNG CẤP VẬT TƯ CÔNG NGHIỆP SỐ 1 VIỆT NAM
Danh mục sản phẩm

Pressure gauge per EN 837-1 with mounted diaphragm seal Model DSS27M

Mã sản phẩm: Model DSS27M
Nhà sản xuất: WIKA - Đức
Giá liên hệ
  • Vận chuyển: Phí vận chuyển tùy thuộc vào đơn hàng

With flange connection, flush diaphragm


    • For aggressive, highly viscous, crystallising or hot media
    • Process industry
    • Machine building and plant construction

Special features

  • Flange with a flush welded diaphragm
  • Universal application
  • Compact design


Diaphragm seal systems are used to protect the pressure measuring instrument from aggressive, adhesive, crystallising, corrosive, highly viscous, environmentally hazardous or toxic media. The diaphragm made of stainless steel provides for the separation from the medium. The pressure is transmitted to the measuring instrument via the system fill fluid which is inside the diaphragm seal system.

Due to its design – with flange connection and flush diaphragm – the DSS27M is suitable for all currently used standard flanges and is mounted for pressure measurement in lieu of a blind flange.

Mounting of the diaphragm seal to the measuring instrument is made via direct mounting as standard.

The DSS27M is particularly well suited for aggressive, highly viscous, crystallising or hot media. The measuring system is successfully used worldwide in the chemical process and petrochemical industries with high measuring requirements.

Technical information

Specifications according to data sheetDS 95.12
Nominal size100 mm
Accuracy classclass 1.0
Windowlaminated safety glass
Case materialStainless steel 1.4301
Bezel ringcam ring (bayonet type), stainless steel
Connector locationlower mount
Diaphragm seal variantflange connection, front-flush diaphragm

Standard features

System fill fluidKN 2 Silicone oil for general applications
Process temperature min.- 10°C
Process temperature max.+ 150°C
Ambient temperature pressure meas. min+ 10°C
Ambient temperature pressure meas. max+ 40°C
Wetted partsStainless steel 1.4404/1.4435 (316L); UNS S31603

Download data sheet.