FEATURES
 Calibrated and temperature compensated
pressure sensor with 0 .. 5 V output voltage
 Differential / gage, bidirectional differential,
absolute and barometric versions
 Wide variety of pressure ranges:
5 mbar up to 2 bar
 Piezoresistive sensing element
 High precision digital signal conditioning
 High accuracy at room temperature
 Low overall error within a temperature range
of -25 .. +85°C
 Supply voltage range: 8 .. 36 V
 Compact and robust package
 Dust- and water-tight (IP67)
 M5 circular sensor connector
 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)
GENERAL DESCRIPTION
AMS 4711 is a series of miniaturized pressure
transmitters suitable for industrial applications and
high precision measurements. All AMS 4711 can
be powered within a supply voltage range of
VS = 8 .. 36 V and provide an industrial output
voltage range of VOUT = 0 .. 5 V. They are
calibrated and temperature compensated in a wide
temperature range of -25 .. +85°C.
AMS 4711 comes in a robust plastic package and
is ready to use. Pressure is either applied via two
barbed side ports for differential (relative) or
bidirectional differential pressure transmitter types
or via a single port for absolute or barometric
types. The electrical connection is realized with an
M5 circular sensor connector. AMS 4711’s
package is dust- and water-tight conforming to
IP67.
The pressure transmitters in the AMS 4711 series
are available for various applications and pressure
ranges: Differential (relative) devices in pressure
ranges from 0 .. 5 mbar up to 0 .. 2 bar, absolute
pressure variants for 0 .. 1 bar and 0 .. 2 bar as
well as a barometric type for 0.7 .. 1.2 bar.
Bidirectional-differential devices are available from
-5 .. +5 mbar up to -1 ..+1 bar for measurement of
positive and negative differential pressure. Other
pressure ranges and customized output voltage
ranges are available on request