AMS4710中文資料WOLFSPEED數(shù)據(jù)手冊PDF規(guī)格書

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.