PG23HP-S Bourdon Tube Pressure Gauge

The WIKA PG23HP-S Bourdon tube pressure gauge is designed particularly for high-pressure applications up to 3,000 bar. Typical measuring points for the PG23HP-S pressure gauge are found in water jet cutting, high-pressure cleaning and test bench construction.

WIKA produces and qualifies the PG23HP-S gauge by the requirements of the new DIN 16001 high-pressure standard in the "S3" safety version.

The safety version is made up of laminated safety glass, a solid baffle wall between measuring system and dial and a blow-out back. In the event of a failure, the operator is protected from the front side, as media or components can only be ejected via the back of the instrument. The proven, all-welded construction ensures a long service life and permanent sealing. The resistance to shock and vibration can be increased by the optional silicone oil case filling.


  • Safety pressure gauge with solid baffle wall designed in compliance with the requirements and test conditions of the DIN 16001 high-pressure standard
  • Wetted parts from stainless steel 316L
  • Long service life with static pressure profiles
  • Scale ranges from 0 ... 2,000 bar to 0 … 3,000 bar

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