Parsjahd Products - 266GRH

266GRH - Gauge Pressure Transmitter with Remote Seal

Model 266GRH is a gauge pressure transmitter with remote seals suitable for measuring liquid, gas or steam pressure as well as liquid level in open tanks.

Regarding to Pars Jahd’s “All-Welded” technology in remote seal manufacturing as well as to the longstanding expertise, 266GRH can offer unmatched total performances and a wide selection of options such as fill fluid, diaphragm material, capillary protection and mounting connections.



  • Base accuracy
    • From 0.06 % of calibrated span
  • Reliable sensing system coupled with very latest digital technologies
    • Provides large turn down ratio up to 60:1
  • Comprehensive sensor choice
    • optimize in-use total performance and stability
  • Flexible configuration facilities
    • Provided locally via local LCD keypad
  • New TTG (Through-The-Glass) keypad technology
    • allows quick and easy local configuration without opening the cover, even in explosion proof environments
  • IEC 61508 certification
    • Version for SIL2 (1oo1) and SIL3 (1oo2) applications
  • PED compliance to sound engineering practice (SEP)
  • Span limits
    • 0.6 ... 60000 kPa; 2.41 in. H2O ... 8700 psi
  • Multiple protocol availability
    • provides integration with HART®, PROFIBUS PA and FOUNDATION Fieldbus platforms offering interchangeability and transmitter upgrade capabilities
  • Interchangeability and transmitter upgrade capabilities
    • Full compliance with PED Category III