SURFACE MOUNT Pressure Sensors 282

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Part	Manufacturer	Sensors or Transducers Type	Mounting Feature	Output Type	Package Shape or Style	Output Range	Maximum Supply Voltage	Pressure Sensing Mode	Port Type	No. of Bits	Body Length/Diameter	Body Width	Maximum Accuracy (%)	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
HSCMRNN100PGAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG OUTPUT	RECTANGULAR		5.25 V	GAGE	BARBED		13.3 mm	10 inch	0.25	5.8 mm	4.75 V	85 Cel	1000 us	-20 Cel		SOLDER		4.6 mA	Port Diameter = 1.93 MM	100 Psi			0 Psi
HSCMAND001BDAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG OUTPUT	RECTANGULAR		5.25 V	DIFFERENTIAL	BARBED		13.3 mm	10 inch	0.25	5.8 mm	4.75 V	85 Cel	1000 us	-20 Cel		SOLDER		4.6 mA	Port Diameter = 4.93 MM and Port Height = 7.95 MM	14.5 Psi			-14.5 Psi
SSCMANN006BGAA3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		3.6 V	GAGE	BARBED		13.4 mm	10 inch	0.25	5.8 mm	3 V	85 Cel	1000 us	-40 Cel		SOLDER	I2C INTERFACE	2.1 mA	Port Diameter = 4.93 MM and Port Height = 7.95 MM	87.02 Psi	CERAMIC		0 Psi
SSCMRRN100MDAA3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		3.6 V	DIFFERENTIAL	BARBED		13.35 mm	9.91 inch	0.25	6.54 mm	3 V	85 Cel	1000 us	-40 Cel		SOLDER	I2C INTERFACE	2.1 mA	TEMPERATURE COMPENSATED OVER -20 TO 85 DEG	1.45 Psi	CERAMIC		-1.45 Psi
SSCMRRN100MDAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		5.25 V	DIFFERENTIAL	BARBED		13.35 mm	9.91 inch	0.25	6.54 mm	4.75 V	85 Cel	1000 us	-40 Cel		SOLDER	I2C INTERFACE	3 mA	TEMPERATURE COMPENSATED OVER -20 TO 85 DEG	1.45 Psi	CERAMIC		-1.45 Psi
26PC01SMT	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 (Sn)	SOLDER						e3
26PC05SMT	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 (Sn)	SOLDER						e3
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
HSCMAND015PA2A3	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	15 Psi			0 Psi
HSCMAND015PASA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR	1-4V	5.25 V	ABSOLUTE	BARBED	12	13.3 mm	10 inch	0.25	5.8 mm	4.75 V	85 Cel	460 us	-20 Cel		SOLDER	SPI	4.6 mA	Port Diameter = 4.93 MM and Port Height = 7.95 MM	15 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
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
HSCMNNN015PASA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR	1-4V	5.25 V	ABSOLUTE	HOLE	12	13.3 mm	10 inch	0.25	5.44 mm	4.75 V	85 Cel	460 us	-20 Cel		SOLDER	SPI	4.6 mA		15 Psi			0 Psi
HSCMRND100PGSA3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR	0.66-2.64V	3.6 V	GAGE	BARBED	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 = 1.93 MM	100 Psi			0 Psi
HSCMRNN001PG2A3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR	0.66-2.64V	3.6 V	GAGE	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	1 Psi			0 Psi
HSCMRNN015PDSA3	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	5.8 mm	3 V	85 Cel	460 us	-20 Cel		SOLDER	SPI	3.9 mA	Port Diameter = 1.93 MM	15 Psi			-15 Psi
HSCMRNN100PGSA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR	1-4V	5.25 V	GAGE	BARBED	12	13.3 mm	10 inch	0.25	5.8 mm	4.75 V	85 Cel	460 us	-20 Cel		SOLDER	SPI	4.6 mA	Port Diameter = 1.93 MM	100 Psi			0 Psi
HSCMRRD001PG2A3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR	0.66-2.64V	3.6 V	GAGE	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	1 Psi			0 Psi
HSCMRRD015PDSA3	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	SPI	3.9 mA	Port Diameter = 1.93 MM	15 Psi			-15 Psi
HSCMRRN001PD2A3	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	1 Psi			-1 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
HSCMRRN005PDSA5	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	6.16 mm	4.75 V	85 Cel	460 us	-20 Cel		SOLDER	SPI	4.6 mA	Port Diameter = 1.93 MM	5 Psi			-5 Psi
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
SSCMRRN060MDSA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR		5.25 V	DIFFERENTIAL	BARBED	12	12.84 mm	12.45 inch	0.25	6.54 mm	4.75 V	85 Cel	460 us	-40 Cel		SOLDER	SPI INTERFACE	3 mA	TEMPERATURE COMPENSATED	.87 Psi	CERAMIC		-.87 Psi
SSCMRRN100MDSA3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR		3.6 V	DIFFERENTIAL	BARBED	12	12.84 mm	12.45 inch	0.25	6.54 mm	3 V	85 Cel	460 us	-40 Cel		SOLDER	SPI INTERFACE	2.1 mA	TEMPERATURE COMPENSATED	1.45 Psi	CERAMIC		-1.45 Psi
SSCMRRN600MD5A3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR	0.20-0.80V	3.6 V	DIFFERENTIAL	BARBED	12	12.84 mm	12.45 inch	0.25	6.54 mm	3 V	85 Cel	460 us	-40 Cel		SOLDER	I2C INTERFACE	2.1 mA	TEMPERATURE COMPENSATED	8.702 Psi	CERAMIC		-8.702 Psi
SSCMRRN600MDSA3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL VOLTAGE	RECTANGULAR		3.6 V	DIFFERENTIAL	BARBED	12	12.84 mm	12.45 inch	0.25	6.54 mm	3 V	85 Cel	460 us	-40 Cel		SOLDER	SPI INTERFACE	2.1 mA	TEMPERATURE COMPENSATED	8.702 Psi	CERAMIC		-8.702 Psi
LPS331APTR	STMicroelectronics	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL OUTPUT	SQUARE		3.6 V	ABSOLUTE		24	3 mm	3 inch		1 mm	1.71 V	105 Cel		-20 Cel	Nickel/Gold (Ni/Au)	SOLDER	3-WIRE INTERFACE	.045 mA		18.274 Psi	PLASTIC	e4	3.77 Psi
LPS331APY	STMicroelectronics	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	DIGITAL OUTPUT	SQUARE		3.6 V	ABSOLUTE		24	3 mm	3 inch		1 mm	1.71 V	105 Cel		-20 Cel	Nickel/Gold (Ni/Au)	SOLDER	3-WIRE INTERFACE	.045 mA		18.274 Psi	PLASTIC	e4	3.77 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
HSCMRRD002NDAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG OUTPUT	RECTANGULAR		5.05 V	DIFFERENTIAL	BARBED		13.3 mm	10 inch	0.25	6.16 mm	4.95 V	85 Cel	1000 us	-20 Cel		SOLDER		3.5 mA	Port Diameter = 1.93 MM	.07 Psi			-.07 Psi
HSCMRRD005NDAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG OUTPUT	RECTANGULAR		5.05 V	DIFFERENTIAL	BARBED		13.3 mm	10 inch	0.25	6.16 mm	4.95 V	85 Cel	1000 us	-20 Cel		SOLDER		3.5 mA	Port Diameter = 1.93 MM	.18 Psi			-.18 Psi
HSCMRRD010NDAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG OUTPUT	RECTANGULAR		5.05 V	DIFFERENTIAL	BARBED		13.3 mm	10 inch	0.25	6.16 mm	4.95 V	85 Cel	1000 us	-20 Cel		SOLDER		3.5 mA	Port Diameter = 1.93 MM	.3 Psi			-.3 Psi
HSCMRRN005NDAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG OUTPUT	RECTANGULAR		5.05 V	DIFFERENTIAL	BARBED		13.3 mm	10 inch	0.25	6.16 mm	4.95 V	85 Cel	1000 us	-20 Cel		SOLDER		3.5 mA	Port Diameter = 1.93 MM	.18 Psi			-.18 Psi
SSCMRRN040MGAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		5.05 V	GAGE	BARBED	14	13.35 mm	10 inch	0.25	6.16 mm	4.95 V	85 Cel	1000 us	-40 Cel		SOLDER		3 mA	Port Diameter = 1.93 MM	.58 Psi	CERAMIC		0 Psi
MLX90809LXG-EAD-000-RE	Melexis N V	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE			5.5 V	RELATIVE	HOLE	16	10.26 mm	7.52 inch	1.5	2.365 mm	4.5 V	150 Cel	1000 us	-40 Cel	NICKEL PALLADIUM GOLD	SOLDER		8 mA		14.5 Psi		e4	7.25 Psi
HSCMRRN005ND2A3	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	2.8 mA	Port Diameter = 1.93 MM	.18 Psi			-.18 Psi
HSCMRRN016MD2A3	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	2.8 mA	Port Diameter = 1.93 MM	.2 Psi			-.2 Psi
SSCMANN015PAAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		5.25 V	ABSOLUTE	BARBED		13.4 mm	10 inch	0.25	5.8 mm	4.75 V	85 Cel	1000 us	-40 Cel		SOLDER		3 mA	Port Diameter = 4.93 MM and Port Height = 7.95 MM	15 Psi	CERAMIC		0 Psi
SSCMANV015PGAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		5.25 V	GAGE	BARBED		13.4 mm	10 inch	0.25	5.8 mm	4.75 V	85 Cel	1000 us	-40 Cel		SOLDER		3 mA	Port Diameter = 4.93 MM and Port Height = 7.95 MM	15 Psi	CERAMIC		0 Psi
SSCMLNT100MDAA3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		3.6 V	DIFFERENTIAL	STRAIGHT		13.35 mm	10 inch	0.25	13.75 mm	3 V	85 Cel	1000 us	-40 Cel		SOLDER		2.1 mA	TEMPERATURE COMPENSATED OVER -20 TO 85 DEG	1.45 Psi	CERAMIC		-1.45 Psi
SSCMRNN015PAAA3	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		3.6 V	ABSOLUTE	BARBED		13.3 mm	10 inch	0.25	5.8 mm	3 V	85 Cel	1000 us	-40 Cel		SOLDER		2.1 mA	Port Diameter = 1.93 MM	15 Psi	CERAMIC		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
SSCMRRN005PDAA5	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	5 Psi	CERAMIC		-5 Psi
SSCMRRN005PGAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		5.25 V	GAGE	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	5 Psi	CERAMIC		0 Psi
SSCMRRN015PGAA5	Honeywell Sensing And Control	PRESSURE SENSOR,PIEZORESISTIVE	SURFACE MOUNT	ANALOG VOLTAGE	RECTANGULAR		5.25 V	GAGE	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		0 Psi
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

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.