SURFACE MOUNT Pressure Sensors 675

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Part RoHS Manufacturer Sensors or Transducers Type Mounting Feature Output Type Package Shape or Style Output Range Package Body Material Maximum Supply Voltage Pressure Sensing Mode Port Type No. of Bits Sensitivity (mV/V) Body Length/Diameter Body Width Maximum Accuracy (%) Linearity (%) Body Height Minimum Supply Voltage Maximum Operating Temperature Response Time Minimum Operating Temperature Terminal Finish Termination Type Output Interface Type Maximum Operating Current Additional Features Maximum Pressure Range Housing JESD-609 Code Minimum Pressure Range Nominal Offset

MPXV4006DP

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.26-4.86V

5.25 V

DIFFERENTIAL

BARBED

766 mV/V

12.06 mm

12.06 inch

5

5

7.36 mm

4.75 V

60 Cel

10 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED, SIGNAL CONDITION

.87 Psi

PLASTIC

0 Psi

0.22V

40PC100G2A

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

4.5V

5.25 V

GAGE

STRAIGHT

13.21 mm

11.13 inch

0.2

0.1

9.65 mm

4.75 V

125 Cel

-45 Cel

TERMINALS

10 mA

ITS ALSO OPERTARES IN 40 MV/PSI SENSITIVITY

100 Psi

0 Psi

ABP2LANT010BG2A3XX

Honeywell

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

GAGE

BARBED

14

8.2 mm

7.2 inch

0.25

1.8 V

110 Cel

-40 Cel

SOLDER

I2C INTERFACE

.000211 mA

Port Diameter = 2.7 MM and Port Height = 7 MM

145 Psi

PLASTIC

0 Psi

MP3V5050VC6U

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.12-2.82V

3 V

DIFFERENTIAL

BARBED

10.66 mm

10.66 inch

2.5

2.7 V

125 Cel

1000 us

-40 Cel

SOLDER

3.3 mA

TEMPERATURE COMPENSATED

0 Psi

PLASTIC

-7.25 Psi

0.12V

MPXM2010GST1

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

0-25mV

16 V

GAGE

STRAIGHT

2.5 mV/V

9.34 mm

7.31 inch

1

1

4.82 mm

10 V

125 Cel

1000 us

-40 Cel

SOLDER

6 mA

TEMPERATURE COMPENSATED

1.45 Psi

0 Psi

0MV

RSCMRRM005NGSE3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.33 V

GAGE

BARBED

24

12.95 mm

10 inch

0.1

6.16 mm

3.27 V

85 Cel

-40 Cel

SOLDER

SPI

1.7 mA

Port Diameter = 1.93 MM and Port Height = 2.93

.18 Psi

0 Psi

SSCMRRN005PDAA3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

3.6 V

DIFFERENTIAL

BARBED

13.35 mm

10 inch

0.25

6.16 mm

3 V

85 Cel

1000 us

-40 Cel

SOLDER

2.1 mA

Port Diameter = 1.93 MM

5 Psi

CERAMIC

-5 Psi

NPA-100B-10WD

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

VOLTAGE OUTPUT

RECTANGULAR

40-120mV

DIFFERENTIAL

BARBED

11.36 mm

7.52 inch

1.5

0.25

3.3 mm

125 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

SOLDER

e4

75MV

NPA-700B-015A

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

100-166mV

5.25 V

ABSOLUTE

BARBED

14

11.36 mm

7.52 inch

1.5

0.25

3.3 mm

4.75 V

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

SOLDER

I2C INTERFACE

e4

10MV

SSCMRNN015PA3A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.20-0.80V

3.6 V

ABSOLUTE

BARBED

12

13.3 mm

10 inch

0.25

5.8 mm

3 V

85 Cel

460 us

-40 Cel

SOLDER

I2C INTERFACE

2.1 mA

15 Psi

CERAMIC

0 Psi

MP3V5050GC6U

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.06-2.82V

3.3 V

GAGE

STRAIGHT

54 mV/V

10.66 mm

10.66 inch

2.5

12.95 mm

2.7 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED, SIGNAL CONDITION, SENSITIVITY VALUE IS 54

7.25 Psi

PLASTIC

0 Psi

0.12V

26PC15SMT

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

VOLTAGE OUTPUT

RECTANGULAR

DIFFERENTIAL

STRAIGHT

7.1 mm

6.1 inch

7.7 mm

85 Cel

-40 Cel

MATTE TIN

SOLDER

e3

SSCMNNN015PA2A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.20-0.80V

3.6 V

ABSOLUTE

HOLE

12

13.4 mm

10 inch

0.25

5.44 mm

3 V

85 Cel

460 us

-40 Cel

SOLDER

I2C INTERFACE

2.1 mA

15 Psi

CERAMIC

0 Psi

KP219M1203XTMA1

Infineon Technologies

PRESSURE SENSOR,CAPACITIVE

SURFACE MOUNT

ANALOG CURRENT

SQUARE

-1-1mA

5.5 V

ABSOLUTE

HOLE

7 mm

7 inch

2.8 mm

4.5 V

140 Cel

650 us

-40 Cel

SOLDER

10 mA

AEC-Q100; IT HAS SENSITIVITY OF 39 MV/KPA

16.67 Psi

PLASTIC

1.81 Psi

40PC100G1A

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

4.5V

5.25 V

GAGE

STRAIGHT

13.21 mm

11.13 inch

0.2

0.1

9.65 mm

4.75 V

125 Cel

-45 Cel

TERMINALS

10 mA

ITS ALSO OPERTARES IN 40 MV/PSI SENSITIVITY

100 Psi

0 Psi

MPL115A1ST1

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.4-2.9V

5.5 V

ABSOLUTE

HOLE

16

5 mm

3 inch

1.2 mm

2.375 V

105 Cel

-40 Cel

SOLDER

SPI

.005 mA

16.6793 Psi

7.25189 Psi

MPXM2010GS

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

0-25mV

16 V

GAGE

STRAIGHT

2.5 mV/V

9.34 mm

7.31 inch

1

1

4.82 mm

10 V

125 Cel

1000 us

-40 Cel

SOLDER

6 mA

TEMPERATURE COMPENSATED

1.45 Psi

0 Psi

0MV

NPA-700B-030A

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

100-166mV

5.25 V

ABSOLUTE

BARBED

14

11.36 mm

7.52 inch

1.5

0.25

3.3 mm

4.75 V

125 Cel

-40 Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

SOLDER

I2C INTERFACE

e4

10MV

NPA-730B-005D

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

100-166mV

3.465 V

DIFFERENTIAL

BARBED

14

11.36 mm

7.52 inch

1.5

0.25

3.3 mm

3.135 V

125 Cel

-40 Cel

SOLDER

I2C INTERFACE

10MV

MPXA6115AC6T1

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.20-4.80V

5.25 V

ABSOLUTE

STRAIGHT

45.9 mV/V

10.66 mm

10.66 inch

1.5

1.50

12.95 mm

4.75 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED, SIGNAL CONDITION, SENSITIVITY VALUE IS 45.9

16.7 Psi

PLASTIC

2.2 Psi

0.20V

MPXM2010D

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

0-25mV

16 V

DIFFERENTIAL

HOLE

2.5 mV/V

8.38 mm

6.35 inch

1

1

4.06 mm

10 V

125 Cel

1000 us

-40 Cel

SOLDER

6 mA

TEMPERATURE COMPENSATED

1.45 Psi

0 Psi

0MV

MPXV5010GP

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.20-4.70V

5.25 V

GAGE

BARBED

450 mV/V

12.06 mm

12.06 inch

5

5

7.36 mm

4.75 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED

1.45 Psi

PLASTIC

0 Psi

0.20V

SSCMNNN001PG2A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.20-0.80V

3.6 V

GAGE

HOLE

12

13.4 mm

10 inch

0.25

6.41 mm

3 V

85 Cel

460 us

-40 Cel

SOLDER

I2C INTERFACE

2.1 mA

1 Psi

CERAMIC

0 Psi

10203000-00

TE Connectivity

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.60-2.40V

3.6 V

DIFFERENTIAL

BARBED

24

12.5 mm

7.9 inch

0.5

7.9 mm

1.8 V

125 Cel

-40 Cel

SOLDER

I2C/SPI

5 Psi

-5 Psi

MPXM2102AS

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

0-40mV

16 V

ABSOLUTE

STRAIGHT

.4 mV/V

9.347 mm

7.315 inch

1

1

9.8298 mm

10 V

125 Cel

1000 us

-40 Cel

SOLDER

6 mA

TEMPERATURE COMPENSATED

14.5 Psi

0 Psi

0MV

MPXV5100GP

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.20-4.70V

5.25 V

GAGE

BARBED

12.06 mm

12.06 inch

2.5

7.36 mm

4.75 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

SENSITIVITY 45 MILLI VOLT PER KILO PASCAL, TEMPERATURE COMPENSATED

14.5 Psi

PLASTIC

0 Psi

0.20V

RSCMRRE025MDSE3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.33 V

DIFFERENTIAL

BARBED

24

12.95 mm

10 inch

0.1

6.16 mm

3.27 V

85 Cel

-40 Cel

SOLDER

SPI

1.7 mA

Port Diameter = 1.93 MM and Port Height = 2.93

.3 Psi

-.3 Psi

SSCMNNN030PA2A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.20-0.80V

3.6 V

ABSOLUTE

HOLE

12

13.4 mm

10 inch

0.25

6.41 mm

3 V

85 Cel

460 us

-40 Cel

SOLDER

I2C INTERFACE

2.1 mA

30 Psi

CERAMIC

0 Psi

HSCMNNN015PA2A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

ABSOLUTE

HOLE

12

13.3 mm

10 inch

0.25

5.44 mm

3 V

85 Cel

460 us

-20 Cel

SOLDER

I2C INTERFACE

3.9 mA

15 Psi

0 Psi

NTM88H135T1

NXP Semiconductors

PRESSURE SENSOR,TIRE PRESSURE MONITOR SENSOR

SURFACE MOUNT

DIGITAL VOLTAGE

SQUARE

0.35-2.65V

3.6 V

HOLE

10

4 mm

4 inch

1.98 mm

1.2 V

125 Cel

-40 Cel

SOLDER

SPI

6.8 mA

134.885 Psi

PLASTIC

13.05 Psi

ABPMJJT015PGAA5

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG OUTPUT

RECTANGULAR

5.25 V

GAGE

STRAIGHT

11 mm

8 inch

0.25

4.75 V

85 Cel

1000 us

-40 Cel

SOLDER

3.8 mA

Port Diameter = 1.88 MM and Port Height = 4.65 MM

15 Psi

0 Psi

MP3V5004GP

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.60-3V

3.3 V

GAGE

BARBED

5.9 mV/V

12.06 mm

12.06 inch

2.5

7.36 mm

2.7 V

85 Cel

0 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED, SIGNAL CONDITION

.5684 Psi

PLASTIC

0 Psi

5.9V

MPXV4115VC6U

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

4.53-4.66V

5.25 V

DIFFERENTIAL

STRAIGHT

38.26 mV/V

10.66 mm

10.66 inch

1.5

1.5

6.6 mm

4.75 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED

0 Psi

PLASTIC

-16.67 Psi

ABP2LANT001PG2A3XX

Honeywell

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

GAGE

BARBED

14

8.2 mm

7.2 inch

0.25

1.8 V

110 Cel

-40 Cel

SOLDER

I2C INTERFACE

.000211 mA

Port Diameter = 2.7 MM and Port Height = 7 MM

1 Psi

PLASTIC

0 Psi

KP236N6165XTMA1

Infineon Technologies

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.1-4.85V

5.5 V

ABSOLUTE

HOLE

12

7 mm

7 inch

2.8 mm

4.5 V

125 Cel

1000 us

-40 Cel

NICKEL PALLADIUM GOLD

SOLDER

10 mA

AEC-Q100

23.9 Psi

PLASTIC

e4

8.7 Psi

MPXAZ6115AC6U

Motorola

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.20-4.70V

5.25 V

ABSOLUTE

STRAIGHT

45.9 mV/V

10.66 mm

10.66 inch

1.5

1.5

12.95 mm

4.75 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED, SIGNAL CONDITIONED

16.67 Psi

PLASTIC

2.17 Psi

0.20V

2SMPP-02

Omron

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

GAGE

STRAIGHT

6.15 mm

4.75 inch

8.3 mm

50 Cel

0 Cel

SOLDER

5.3664 Psi

PLASTIC

0 Psi

-2.5MV

ABPLANN030PGSA3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

GAGE

BARBED

12

11 mm

8 inch

0.25

3 V

85 Cel

460 us

-40 Cel

SOLDER

SPI

3.9 mA

Port Diameter = 2.74 MM and Port Height = 7 MM

30 Psi

0 Psi

HSCMAND060PA3A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

ABSOLUTE

BARBED

12

13.3 mm

10 inch

0.25

5.8 mm

3 V

85 Cel

460 us

-20 Cel

SOLDER

I2C INTERFACE

3.9 mA

Port Diameter = 4.93 MM and Port Height = 7.95 MM

60 Psi

0 Psi

MPL115A1

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.4-2.9V

5.5 V

ABSOLUTE

HOLE

16

5 mm

3 inch

1.2 mm

2.375 V

105 Cel

-40 Cel

SOLDER

SPI INTERFACE

.005 mA

ACCURACY IS PLUS OR MINUS 1 KPA

16.675 Psi

7.25 Psi

MPL115A1T2

Freescale Semiconductor

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.4-2.9V

5.5 V

ABSOLUTE

HOLE

16

5 mm

3 inch

1.2 mm

2.375 V

105 Cel

-40 Cel

SOLDER

SPI INTERFACE

.005 mA

ACCURACY IS PLUS OR MINUS 1 KPA

16.675 Psi

7.25 Psi

LPS25HTR

STMicroelectronics

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

SQUARE

3.6 V

ABSOLUTE

HOLE

24

2.5 mm

2.5 inch

1 mm

1.7 V

105 Cel

-30 Cel

SOLDER

3-WIRE INTERFACE

.025 mA

IT ALSO HAVE OUTPUT INTERFACE 4-WIRE INTERFACE

18.27 Psi

3.77 Psi

NPA-730B-02WD

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

3.32 V

DIFFERENTIAL

BARBED

14

3.28 V

125 Cel

500 us

-40 Cel

SOLDER

I2C INTERFACE

325540009-00

TE Connectivity

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.60-2.40V

3.6 V

ABSOLUTE

HOLE

16

6.2 mm

6.2 inch

1.5

6.4 mm

2.2 V

85 Cel

35000 us

-40 Cel

SOLDER

3-WIRE SERIAL INTERFACE

15.95 Psi

STAINLESS STEEL

.145 Psi

ABP2LANT150PG2A3XX

Honeywell

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

GAGE

BARBED

14

8.2 mm

7.2 inch

0.25

1.8 V

110 Cel

-40 Cel

SOLDER

I2C INTERFACE

.000211 mA

Port Diameter = 2.7 MM and Port Height = 7 MM

150 Psi

PLASTIC

0 Psi

MPXV7002GC6U

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

2.50-4.50V

5.25 V

GAGE

STRAIGHT

1000 mV/V

10.66 mm

10.66 inch

6.25

6.25

25.91 mm

4.75 V

60 Cel

1000 us

10 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED, SIGNAL CONDITIONED

.29 Psi

PLASTIC

-.29 Psi

2.50V

SSCMRNN100MG2A5

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.20-0.80V

5.25 V

GAGE

BARBED

12

12.84 mm

12.45 inch

0.25

6.54 mm

4.75 V

85 Cel

460 us

-40 Cel

SOLDER

I2C INTERFACE

3 mA

TEMPERATURE COMPENSATED

1.45 Psi

CERAMIC

0 Psi

SSCMRRN005ND7A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.20-0.80V

3.33 V

DIFFERENTIAL

BARBED

12

13.35 mm

10 inch

0.25

6.16 mm

3.27 V

85 Cel

460 us

-40 Cel

SOLDER

I2C INTERFACE

2.1 mA

Port Diameter = 1.93 MM

.181 Psi

CERAMIC

-.181 Psi

Pressure Sensors

Pressure sensors are electronic devices that are used to measure the pressure of gases or liquids in a variety of applications. They convert physical pressure into an electrical signal that can be measured, processed, and used for control or monitoring purposes.

Pressure sensors can be classified into two main categories: absolute pressure sensors and gauge pressure sensors. Absolute pressure sensors measure the pressure relative to a vacuum or absolute zero pressure, while gauge pressure sensors measure the pressure relative to atmospheric pressure.

Pressure sensors work based on the principle of converting pressure into an electrical signal. This can be achieved using different sensing technologies, including strain gauge, capacitive, piezoelectric, and optical sensing.

Strain gauge pressure sensors use a thin metal film that changes resistance as the pressure applied to it changes. Capacitive pressure sensors use the change in capacitance between two plates as the pressure changes. Piezoelectric pressure sensors use crystals that generate an electrical signal in response to pressure, and optical pressure sensors use the change in light transmission through a material as the pressure changes.

Pressure sensors are used in a wide range of applications, including automotive, aerospace, industrial, medical, and consumer electronics. In the automotive industry, they are used for monitoring tire pressure and engine oil pressure. In the aerospace industry, they are used for monitoring cabin pressure and fuel pressure. In the medical industry, they are used for monitoring blood pressure and respiratory pressure. In the industrial sector, they are used for process control and monitoring.