FEATURES
 Amplified, calibrated and temperature
compensated pressure sensor with 0 … 10 V
output voltage
 Variants for differential / gage, bidirectional
differential, absolute and barometric
pressure
 Wide variety of pressure ranges: 5 mbar up
to 2 bar full scale pressure
 Piezoresistive sensing principle
 High precision digital signal conditioning
 Typical total accuracy < 0.5 %FSO at room
temperature for standard pressure ranges
 Typical TEB < 0.7 %FSO (-25 … 85 °C) for
standard pressure ranges
 Wide supply voltage range: 12 … 36 V
 Integrated circuit protection against reverse
polarity, current limited output
 Compact and robust package
 Dust-and water-tight (IP67)
 M5 circular sensor connector
 Compact size (35 mm x 25 mm x 13.5 mm)
 Ready to use, simple and quick installation
 RoHS and REACH compliant
TYPICAL APPLICATIONS
 Static pressure sensing
 Dynamic pressure sensing
 Barometric pressure sensing
 Vacuum measurement
 Level measurement
 Gas flow measurement
 Heating, Ventilation and Air Conditioning
(HVAC)
 Medical Instrumentation
GENERAL DESCRIPTION
AMS 4710 is a series of ready-to-use, miniaturized
pressure transmitters suitable for industrial and
medical applications. The matchbox-sized
pressure transmitters are calibrated and
temperature compensated in a wide temperature
range of -25 … 85 °C and allow precise pressure
measurements with high long term stability.
AMS 4710 features a large supply voltage range of
12 … 36 V, reverse polarity protection (Vs – GND)
and a current limited 0 … 10 V voltage output. It
comes in a robust plastic package, which is dustand water-tight conforming to IP67.
Pressure is either applied through two barbed side
ports for differential (relative) or bidirectional
differential pressure transmitter types or through a
single port for absolute or barometric types. The
electrical connection is realized with an M5 circular
sensor connector.
The pressure transmitters in the AMS 4710 series
are availabe for all pressure types and various
pressure ranges: differential pressure sensors
(also for relative/gage meausurements) in pressure
ranges from 0 … 5 mbar up to 0 … 2 bar, absolute
pressure sensors for 0 … 1 bar and 0 … 2 bar as
well as a barometric sensor for 0.7 … 1.2 bar.
Bidirectional differential sensors are available from
-5 … 5 mbar up to -1 … 1 bar for the measurement
of positive and negative differential pressure.
Custom pressure ranges or modifications are
availble on request.