Pressure Sensor - Model 14710 pages

Model 1471
1471 www.meas-spec.com 1008
1/4
• PC Board Mountable Pressure Sensor
• 0-60 mV Output
• Gage and Absolute
• Low Cost
DESCRIPTION
The Model 1471 is a piezoresistive silicon pressure sensor packaged in a surface mount configuration.
It is intended for high volume applications where small size, light weight, low cost, and compatibility with
automated assembly equipment are required. Offset and span are calibrated at room temperature for OEMs
requiring higher accuracies.
The pressure sensor is available with a gage or absolute pressure sensing chip that is attached to a
surface mountable ceramic substrate. A plastic cap is attached to the ceramic substrate, protecting the chip and
providing the pressure port.
The devices are shipped in plastic anti-static shipping tubes for use with automated production
equipment. The drawing shows a standard tube version. Ports are also available with a narrow hole or a large
hole to interface with the pressure media.
FEATURES APPLICATIONS
• Surface Mount Package • Altitude Measurement
• ±0.25% Pressure Non Linearity • Barometric Pressure
• 3 Pressure Port Options • Medical Instrumentation
• Solid State Reliability • Consumer Appliances
• Low Power • Tire Pressure
STANDARD RANGES
Range psia psig
0 to 5 W, N, T
0 to 15 W, N, T W, N, T
0 to 30 W, N, T W, N, T
0 to 50 W, N, T W, N, T
0 to 100 W, N, T W, N, T
0 to 250 W, N
0 to 500 W, N
Port Options:
W = Wide Hole (Gel Fill option available), N = Narrow Hole, T = Tube