SPECIFICATIONS
• PC Board Mountable Pressure Sensor
• 0-100 mV Output
• Current Excitation
• Gage, Differential, and Absolute
• Temperature Compensated
The 1230 is a high performance temperature compensated, piezoresistive silicon pressure sensor packaged in a dual-in-line configuration. It uses Measurement Specialties’ proprietary UltraStable™ die to provide excellent performance and long-term stability over wide temperatures.
Integral temperature compensation is provided over a range of -20°C to +85°C using laser-trimmed resistors. An additional laser-trimmed resistor is included to normalize pressure sensitivity variations by programming the gain of an external differential amplifier. This provides sensitivity interchangeability of ±1%. Absolute, differential and gage pressure ranges from 0-15 to 0-100 psi are available. Multiple lead and tube configurations are available for different applications.
FEATURES
Dual-in-Line Package
-20ºC to +85ºC Compensated
Temperature Range
±0.1% Non Linearity
1.0% Interchangeable Span
(provided by gain set resistor)
Solid State Reliability
APPLICATIONS
Medical Instruments
Altitude Measurement
Process Control
Factory Automation
Handheld Calibrators
Environmental Control