85BC Series Pressure Transducer

85BC Series Pressure Transducer

Description: The 85BC is offered in a weldable package or with a variety of threaded fittings such as 1/4 and 1/8NPT, 1/4BSP as well as custom process fittings.  The 85BC is a low cost unit designed without a header for OEM applications where compatibility with corrosive media is required.  The  sensing  package  utilizes  silicon  oil  to transfer pressure from the 316L stainless steel diaphragm to the sensing element.  A  ceramic substrate  is  attached  to  the  package  that contains  laser-trimmed  resistors  for temperature  compensation and  offset  correction.  An  additional  laser  trimmed  resistor  is included  which  can  be  used  to  adjust  an  external  differential amplifier and provide span interchangeability to within ±1%.

Please  refer  to  the  85  uncompensated  and  constant voltage datasheets for more information on different features of the 85.

• Low Cost
• 316L Stainless Steel
• 13mm Diameter Package
• 0 – 100mV Output
• Gage and Absolute
• Wide Compensated Temperature Range
• Weldable/Threaded Process Fittings
• -20ºC to 85ºC Compensated Temperature
• 1.0% Interchangeable Span (provided by gain set resistor)
• Solid State Reliability
• ±0.3% Pressure Non Linearity