SLP004D Datasheet, PDF (1/4 Pages) Sensortechnics GmbH – Low pressure sensors

SLP004D
Low pressure sensors
FEATURES
· 0...4 "H O
2
· Accurate low pressure
readings
· Low cost
· High impedance bridge
· Low noise
· Low power consumption
for battery operation
APPLICATIONS
· Medical instrumentation
· Portable and battery
powered equipment
· Air flow monitoring
· HVAC
· Industrial controls
GENERAL DESCRIPTION
The SLP series of pressure sensors
provides low cost measuring for very
low pressures. These devices were
specifically designed to accurately
measure differential and gage
pressures of 0 to 4 "H O. They are
2
compatible for use with non-corrosive
and non-ionic media, such as air and
dry gases.
The devices allow application of
pressure to either side of the dia-
phragm and can be used for gage or
differential pressure measurements.
Scale:
1 cm
½ inch
EQUIVALENT CIRCUIT
Vs
ELECTRICAL CONNECTION
DIFFERENTIAL/GAGE
+
output
-
OUTPUT+
+V_S
GROUND
OUTPUT-
+V_S
Note: Polarity applies for positive
pressure applied to port P2
(backward gage)
July 2005 / 046
BUTTON PACKAGE
"D4" DIP PACKAGE
1/4
www.sensortechnics.com