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

40PC015V1A

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

4.5V

5.25 V

VACUUM GAGE

STRAIGHT

13.21 mm

11.13 inch

0.4

0.3

9.65 mm

4.75 V

125 Cel

-45 Cel

TERMINALS

10 mA

ITS ALSO OPERTARES IN 266.6 MV/PSI SENSITIVITY

-15 Psi

0 Psi

ABP2LANT006KGAA3XX

Honeywell

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG OUTPUT

RECTANGULAR

3.6 V

GAGE

BARBED

11 mm

8.2 inch

0.25

3 V

110 Cel

-40 Cel

SOLDER

.000211 mA

Port Diameter = 2.7 MM and Port Height = 7 MM

.8 Psi

PLASTIC

0 Psi

ABPMRRV001PD2A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

DIFFERENTIAL

BARBED

12

11 mm

8 inch

0.25

3 V

85 Cel

460 us

-40 Cel

SOLDER

I2C INTERFACE

3.9 mA

Port Diameter = 1.6 MM and Port Height = 4.75 MM

1 Psi

-1 Psi

DLVR-L60D-E1NJ-C-NI3F

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL OUTPUT

SQUARE

3.465 V

DIFFERENTIAL

STRAIGHT

14

10.79 mm

10.79 inch

1

0.25

7.17 mm

3.135 V

85 Cel

530 us

-25 Cel

SOLDER

I2C INTERFACE

4.3 mA

2.16 Psi

-2.16 Psi

ICP-10101

TDK

PRESSURE SENSOR,CAPACITIVE

SURFACE MOUNT

DIGITAL VOLTAGE

SQUARE

1.89 V

DIFFERENTIAL

HOLE

16

2 mm

2 inch

.72 mm

1.71 V

85 Cel

-40 Cel

SOLDER

I2C INTERFACE

.3 mA

16.67 Psi

3.62 Psi

MPXM2102AST1

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

MPXV2102GP

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0-40mV

16 V

GAGE

BARBED

.4 mV/V

12.065 mm

12.065 inch

0.4

7.365 mm

10 V

125 Cel

1000 us

-40 Cel

SOLDER

6 mA

TEMPERATURE COMPENSATED

14.5 Psi

0 Psi

0MV

NSCMNNN015PAUNV

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG OUTPUT

RECTANGULAR

12 V

ABSOLUTE

HOLE

13.3 mm

10 inch

0.25

5.44 mm

1.5 V

85 Cel

-40 Cel

SOLDER

2.2 mA

15 Psi

0 Psi

0MV/V

4525DO-DS3BI001DS

TE Connectivity

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL CURRENT

RECTANGULAR

3.3 V

DIFFERENTIAL

BARBED

14

12.5 mm

9.9 inch

0.25

9.9 mm

105 Cel

-25 Cel

SOLDER

I2C INTERFACE

3 mA

Port Diameter = 3.5 MM

1 Psi

CERAMIC

-1 Psi

MP3V5004GC6U

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.60-3V

3.3 V

GAGE

STRAIGHT

5.9 mV/V

10.66 mm

10.66 inch

2.5

12.95 mm

2.7 V

85 Cel

0 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED, SIGNAL CONDITION

.5684 Psi

PLASTIC

0 Psi

5.9V

MP3V5050DP

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.06-2.82V

3.3 V

DIFFERENTIAL

BARBED

54 mV/V

12.06 mm

12.06 inch

2.5

9.652 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

MPXV6115VC6T1

Freescale Semiconductor

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.2-4.6V

5.25 V

GAGE

BARBED

10.66 mm

10.66 inch

1.5

12.95 mm

4.75 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

SENSITIVITY 38.26 MILLI VOLT PER KILO PASCAL, TEMPERATURE COMPENSATED

0 Psi

PLASTIC

-16.67 Psi

MPXV7007DPT1

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.5-4.5V

5.25 V

DIFFERENTIAL

BARBED

12.06 mm

12.06 inch

5

9.65 mm

4.75 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

SENSITIVITY 286 MV/KPA

1 Psi

PLASTIC

-1 Psi

0.50V

NPA-300B-015G

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

100-166mV

3.465 V

GAGE

BARBED

11.36 mm

7.52 inch

1.5

0.25

3.3 mm

3.135 V

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

SOLDER

e4

10MV

NPA-500B-10WD

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

40-120mV

5.25 V

DIFFERENTIAL

BARBED

11.36 mm

7.52 inch

1.5

0.25

3.3 mm

4.75 V

125 Cel

-40 Cel

NICKEL PALLADIUM GOLD

SOLDER

e4

75MV

2513130810001

Wurth Elektronik

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.5-4.5V

5.25 V

DIFFERENTIAL

HOLE/STRAIGHT

15

13.31 mm

8 inch

5

4.9 mm

4.75 V

85 Cel

2200 us

-25 Cel

SOLDER

I2C INTERFACE

6.5 mA

Port Diameter = 2.2 MM and Port Height = 2.65 MM

.01 Psi

-.01 Psi

ABPLLND001BDSA3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

DIFFERENTIAL

STRAIGHT

12

11 mm

8 inch

0.25

3 V

85 Cel

460 us

-40 Cel

SOLDER

SPI

3.9 mA

Port Diameter = 2.68 MM and Port Height = 4.8 MM

14.5 Psi

-14.5 Psi

LPS22HB

STMicroelectronics

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL OUTPUT

SQUARE

0.20-1.60

3.6 V

ABSOLUTE

HOLE

24

2 mm

2 inch

.8 mm

1.7 V

85 Cel

-40 Cel

NICKEL GOLD

SOLDER

3-WIRE INTERFACE

.015 mA

IT ALSO HAVE 4-WIRE INTERFACE, IT HAS PRESSURE SENSITIVITY OF 4096 LSB/HPA

18.274 Psi

e4

3.77 Psi

MMR901XA

Nmb Technologies

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL OUTPUT

SQUARE

3.6 V

GAGE

STRAIGHT

16

2.4 V

60 Cel

0 Cel

SOLDER

SPI

.69 mA

5.8 Psi

0 Psi

MPXM2202GST1

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

0-40mV

16 V

GAGE

STRAIGHT

.2 mV/V

9.34 mm

7.31 inch

0.4

0.4

4.82 mm

10 V

125 Cel

1000 us

-40 Cel

SOLDER

6 mA

TEMPERATURE COMPENSATED

29 Psi

0 Psi

0MV

MPXV7007DP

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

4.3-4.70V

5.25 V

GAGE

BARBED

286 mV/V

12.06 mm

12.06 inch

5

5

9.65 mm

4.75 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED

1 Psi

PLASTIC

-1 Psi

0.50V

SSCMRNN015PASA5

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

5.25 V

ABSOLUTE

BARBED

12

13.3 mm

10 inch

0.25

5.8 mm

4.75 V

85 Cel

460 us

-40 Cel

SOLDER

SPI INTERFACE

3 mA

15 Psi

CERAMIC

0 Psi

ABPMANV015PGAA5

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG OUTPUT

RECTANGULAR

5.25 V

GAGE

BARBED

11 mm

8 inch

0.25

4.75 V

85 Cel

1000 us

-40 Cel

SOLDER

3.8 mA

Port Diameter = 2.74 MM and Port Height = 7 MM

15 Psi

0 Psi

HSCMAND150PA4A3

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

150 Psi

0 Psi

MPXH6400AC6T1

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.20-4.80V

5.36 V

ABSOLUTE

STRAIGHT

12.1 mV/V

8.5 mm

8.5 inch

1.50

1.50

9.65 mm

4.64 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED, SIGNAL CONDITION

58 Psi

PLASTIC

3 Psi

0.20V

SSCMRRV015PDAA5

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

5.25 V

DIFFERENTIAL

BARBED

13.35 mm

10 inch

0.25

6.16 mm

4.75 V

85 Cel

1000 us

-40 Cel

SOLDER

3 mA

Port Diameter = 1.93 MM

15 Psi

CERAMIC

-15 Psi

SSCMRRV100MDAA5

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

RECTANGULAR

5.25 V

DIFFERENTIAL

BARBED

13.35 mm

10 inch

0.25

6.16 mm

4.75 V

85 Cel

1000 us

-40 Cel

SOLDER

3 mA

Port Diameter = 1.93 MM

1.45 Psi

CERAMIC

-1.45 Psi

ABPMRRN005PD2A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

DIFFERENTIAL

BARBED

12

11 mm

8 inch

0.25

3 V

85 Cel

460 us

-40 Cel

SOLDER

I2C INTERFACE

3.9 mA

Port Diameter = 1.6 MM and Port Height = 4.75 MM

5 Psi

-5 Psi

DLC-L01G-U2

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL OUTPUT

SQUARE

3.6 V

GAGE

STRAIGHT

16

7 mm

7 inch

3.5 mm

1.8 V

85 Cel

-40 Cel

SOLDER

I2C INTERFACE

2.5 mA

PORT DIAMETER 3MM AND PORT HEIGHT 6MM

.036 Psi

0 Psi

HSCMRRN005PD2A3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

DIFFERENTIAL

BARBED

12

13.3 mm

10 inch

0.25

6.16 mm

3 V

85 Cel

460 us

-20 Cel

SOLDER

I2C INTERFACE

3.9 mA

Port Diameter = 1.93 MM

5 Psi

-5 Psi

MPVZ5010GW6U

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.20-4.70V

5.25 V

GAGE

STRAIGHT

450 mV/V

10.67 mm

10.67 inch

5

19.69 mm

4.75 V

125 Cel

1000 us

-40 Cel

SOLDER

10 mA

TEMPERATURE COMPENSATED

1.45 Psi

PLASTIC

0 Psi

0.20V

NBPLANS150PAUNV

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

12 V

ABSOLUTE

BARBED

7 mm

7 inch

0.25

2.28 mm

1.8 V

125 Cel

-40 Cel

SOLDER

2.5 mA

150 Psi

POLYAMIDE

0 Psi

0MV/V

RSCMRRM005NDSE5

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

1-4V

5.05 V

DIFFERENTIAL

BARBED

24

12.95 mm

10 inch

0.1

6.16 mm

4.95 V

85 Cel

-40 Cel

SOLDER

SPI

2.6 mA

Port Diameter = 1.93 MM and Port Height = 2.93

.18 Psi

-.18 Psi

HSCMAND160MD2A5

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

1-4V

5.25 V

DIFFERENTIAL

BARBED

12

13.3 mm

10 inch

0.25

5.8 mm

4.75 V

85 Cel

460 us

-20 Cel

SOLDER

I2C INTERFACE

4.6 mA

Port Diameter = 4.93 MM and Port Height = 7.95 MM

2.3 Psi

-2.3 Psi

HSCMLND030PDSA3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

DIFFERENTIAL

STRAIGHT

12

13.3 mm

10 inch

0.25

5.8 mm

3 V

85 Cel

460 us

-20 Cel

SOLDER

SPI

3.9 mA

Port Diameter = 2.47 MM and Port Height = 7.95 MM

30 Psi

-30 Psi

NPA-700B-005G

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

100-166mV

5.25 V

GAGE

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

RSCMRNE015PASE3

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

ABSOLUTE

BARBED

24

12.95 mm

10 inch

0.1

5.8 mm

3 V

85 Cel

-40 Cel

SOLDER

SPI

1.7 mA

Port Diameter = 1.93 MM and Port Height = 2.93

15 Psi

0 Psi

24PC05SMT

Honeywell Sensing And Control

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

RECTANGULAR

DIFFERENTIAL

STRAIGHT

7.1 mm

6.1 inch

0.1

7.7 mm

85 Cel

-40 Cel

SOLDER

PORT DIAMETER=1.9 MM

ABP2LANG001BG2A3XX

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

14.5 Psi

PLASTIC

0 Psi

ABP2LANT001BAAA5XX

Honeywell

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG OUTPUT

RECTANGULAR

5.25 V

ABSOLUTE

BARBED

11 mm

8.2 inch

0.25

4.75 V

110 Cel

-40 Cel

SOLDER

.000211 mA

Port Diameter = 2.7 MM and Port Height = 7 MM

14.5 Psi

PLASTIC

0 Psi

ABP2MANT001BA2A3XX

Honeywell

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

ABSOLUTE

BARBED

14

11 mm

8.2 inch

0.25

1.8 V

110 Cel

-40 Cel

SOLDER

I2C INTERFACE

.000211 mA

Port Diameter = 2.74 MM and Port Height = 7 MM

14.5 Psi

PLASTIC

0 Psi

ABP2MANT001BGAA5XX

Honeywell

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG OUTPUT

RECTANGULAR

5.25 V

GAGE

BARBED

11 mm

8.2 inch

0.25

4.75 V

110 Cel

-40 Cel

SOLDER

.000211 mA

Port Diameter = 2.74 MM and Port Height = 7 MM

14.5 Psi

PLASTIC

0 Psi

ABP2MRNT016KG2A3XX

Honeywell

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

0.66-2.64V

3.6 V

GAGE

BARBED

14

11 mm

8.2 inch

0.25

1.8 V

110 Cel

-40 Cel

SOLDER

I2C INTERFACE

.000211 mA

Port Diameter = 1.75 MM and Port Height = 4.65 MM

2.32 Psi

PLASTIC

0 Psi

HSCMRNN030PA2A3

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 = 1.93 MM

30 Psi

0 Psi

MPL115A2

NXP Semiconductors

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL OUTPUT

RECTANGULAR

5.5 V

ABSOLUTE

HOLE

5 mm

3 inch

1.2 mm

2.375 V

105 Cel

-40 Cel

SOLDER

I2C INTERFACE

.01 mA

16.67 Psi

7.25 Psi

MPXAZ6115A6U

Motorola

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

ANALOG VOLTAGE

SQUARE

0.20-4.70V

5.25 V

ABSOLUTE

HOLE

45.9 mV/V

10.66 mm

10.66 inch

1.5

1.5

5.61 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

NPA-600B-10WD

Amphenol

PRESSURE SENSOR,PIEZORESISTIVE

SURFACE MOUNT

DIGITAL VOLTAGE

RECTANGULAR

40-120mV

5.25 V

DIFFERENTIAL

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

e4

75MV

SSCMRRN005NDSA3

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

SPI 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.