Piezoresistive
Pressure Transducer Endevco Model 8534A
The Endevco Model 8534A is a rugged, subminiature piezoresistive
pressure transducer for measuring absolute pressure. It
has a case diameter of only 0.065 inch (1.65 mm) and is
available in ranges from 10 to 100 psia full scale. Full
scale output is 300 mV with high overload capability and
high frequency response.
Endevco pressure transducers feature an active four-arm
strain gauge bridge diffused into a sculptured silicon
diaphragm for maximum sensitivity and wideband frequency
response. Self-contained hybrid temperature compensation
provides stable performance over the wide temperature
range of 0°F to +200°F (-18°C to +93°C). Endevco transducers
also feature excellent linearity (even to 3X range), high
shock resistance, and high stability during temperature
transients.
The Model 8534A can be installed in locations which are
difficult to reach. Its small size permits flush mounting
on curved surfaces. Its high sensitivity combined with
small size and high resonance makes the 8534A suitable
for use on small-scale models in wind tunnels.
Endevco Model 136 Three-Channel System, Model 4430A Signal
Conditioner or Model 68207 BCAS™ Computer Controlled
Systems are recommended as signal conditioner and power
supply.
Features:
• 10 to 100 psia
• 300 mV full scale
• Rugged, subminiature
• 0.065 inch diameter
The Endevco Model 8534A is a rugged, subminiature piezoresistive
pressure transducer for measuring absolute pressure. It
has a case diameter of only 0.065 inch (1.65 mm) and is
available in ranges from 10 to 100 psia full scale. Full
scale output is 300 mV with high overload capability and
high frequency response.
