XPC/XPCL Series
H-grade
Precision compensated pressure sensors
/ mV-output
FEATURES
· 0...10 "H
2
O to 0...150 psi gage,
0...15 to 0...150 psi absolute
· Precision temperature compensated
· Calibrated offset and span
· Voltage excitation
· Excellent long term stability
SERVICE
Non-corrosive, non-ionic working fluids such as
clean dry air, dry gases and the like.
The media wetted materials are:
port 1:
- front side of silicon sensor chip
- glass filled nylon
- RTV
- silgel (for devices of 5 psi and above)
- ceramic (Al
2
O
3
)
- silicon sensor chip
- glass filled nylon
- RTV
- ceramic (Al
2
O
3
)
port 2:
EQUIVALENT CIRCUIT
+Vs
3
ELECTRICAL CONNECTION
-Vout
4
+Vout
2
1 2 3 4
Pin 1
marked
with dot
Pin 1: -Vs
Pin 2: +Vout
Pin 3: +Vs
Pin 4: -Vout
1
-Vs
June 2008 / 616
1/6
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