Pressure Sensor - Model 82 UltraStableâ„¢0 pages

Model 82 UltraStable™
82 UltraStable™ www.meas-spec.com 1008
1/4
• 316L SS Pressure Sensor
• 19mm Diameter Package
• 0 - 100mV Output
• Absolute and Gage
• Temperature Compensated
DESCRIPTION
The Model 82 UltraStable™ is a 19mm small profile, media compatible, piezoresistive silicon pressure
sensor packaged in a 316L stainless steel housing. The Model 82 UltraStable™ is designed for o-ring mounting
and OEM applications where compatibility with corrosive media is required.
The sensing package utilizes silicone 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 Model 82 Low Pressure datasheet for information on products with operating
pressures less than 15 psi.
FEATURES APPLICATIONS
• O-Ring Mount • Medical Instruments
• -20ºC to +85ºC Compensated
Temperature Range
• Process Control
• Fresh & Waste Water Measurements
• ±0.1% Pressure Non Linearity • Refrigeration/Compressors
• 1.0% Interchangeable Span
(provided by gain set resistor)
• Pressure Transmitters
• Hydraulic Controls
• Solid State Reliability
STANDARD RANGES
Range psig psia
0 to 15 • •
0 to 30 • •
0 to 50 • •
0 to 100 • •
0 to 300 • •
0 to 500 • •