Pressure Sensors, Transducers

Part Number	Description / PDF	Quantity
HSCDANN005PGSA5 Honeywell Sensing and Productivity Solutions	SENSOR PRESS 5PSI GAUGE 5V DIP	0
NBPLLNS160MGUNV Honeywell Sensing and Productivity Solutions	BRD MNT PRESSURE SENSORS	0
HSCDRRN100MDAA3 Honeywell Sensing and Productivity Solutions	SENSOR PRES 100MBAR DIFF DIP	0
MPRLS0015PG0000SA Honeywell Sensing and Productivity Solutions	MICRO PRESSURE, AMPLIFIED, COMPE	160
HSCSGND015PA3A3 Honeywell Sensing and Productivity Solutions	BRD MNT PRESSURE SENSORS	0
ASDXRRX010NDAA5 Honeywell Sensing and Productivity Solutions	SENSOR PRESS DIFF 10" H2O 8DIP	117
SSCDANN015PAAA5 Honeywell Sensing and Productivity Solutions	SENSOR PRES 15PSI ABSO 5V DIP	1329
19C050PA4K Honeywell Sensing and Productivity Solutions	SENSOR 50PSIA STEEL 100MV OUT	58
PX2AM1XX100PSCHX Honeywell Sensing and Productivity Solutions	SENSOR PRESS 100PSIS M12 4-20MA	0
SSCDLNT030PAAA5 Honeywell Sensing and Productivity Solutions	SENSOR PRES 30PSI ABSO 5V DIP	0
19C100PG4K Honeywell Sensing and Productivity Solutions	SENSOR 100PSIG STEEL 100MV OUT	122
PX2EN1XX015PAAAX Honeywell Sensing and Productivity Solutions	PRESSURE TRANSDUCER	2
SSCSHHN100MD2A5 Honeywell Sensing and Productivity Solutions	SENSOR PRES 100PSI DIFF 5V SIP	0
SSCDRRN030PGAB5 Honeywell Sensing and Productivity Solutions	SENSOR PRES 30PSI GAUG 5V DIP	76
NSCDANN005PGUNV Honeywell Sensing and Productivity Solutions	SENSOR PRESS GAUGE 5PSI	0
SCX15DNC Honeywell Sensing and Productivity Solutions	SENSOR TEMP COMP 15 PS ID	13
HSCMAND100PGSA3 Honeywell Sensing and Productivity Solutions	SENSOR PRES 100PSI GAUG 3.3V SMT	0
24PCCFA6D Honeywell Sensing and Productivity Solutions	SENSOR 15PSI DIFFERENTIAL GAUGE	19
SSCSNBN030PAAA5 Honeywell Sensing and Productivity Solutions	SENSOR PRES 30PSI ABSO 5V SIP	267
TBFLPNS030PGUCV Honeywell Sensing and Productivity Solutions	FORCE SENSOR COMP UNAMPLIFIED GE	0

Pressure Sensors, Transducers

1. Overview

Pressure sensors and transducers are devices that convert mechanical pressure signals into electrical outputs. They serve as critical components in monitoring and controlling pressure in various systems. Modern industrial automation, medical diagnostics, and automotive safety systems rely on their precise measurements to ensure operational efficiency and safety.

2. Main Types and Functional Classification

Type	Functional Characteristics	Application Examples
Strain Gauge	High accuracy, stable output, requires bridge circuit	Industrial machinery, load cells
Piezoresistive	Miniaturized design, high sensitivity, temperature-dependent	Medical blood pressure monitors
Capacitive	Low power consumption, corrosion-resistant, nonlinear output	Aerospace altitude sensors
Piezoelectric	Self-generating, dynamic pressure measurement	Engine combustion analysis
Optical Fiber	Immune to EMI, suitable for harsh environments	Oil well downhole monitoring

3. Structure and Components

Typical components include:

Pressure port (stainless steel/ceramic diaphragm)
Sensing element (MEMS silicon chip, strain gauge)
Signal conditioning circuit (amplifier, ADC)
Output interface (4-20mA, I2C, CANbus)
Environmental sealing (IP67 rating standard)

4. Key Technical Specifications

Parameter	Importance
Measurement Range (0-10kPa to 0-100MPa)	Determines operational limits
Accuracy ( 0.1% FS to 2% FS)	Impacts system reliability
Output Signal (Analog/digital)	Affects compatibility with control systems
Temperature Range (-40 C to +150 C)	Defines environmental adaptability
Response Time (1ms to 100ms)	Critical for dynamic pressure monitoring

5. Application Fields

Major industries:

Industrial Automation (hydraulic system monitoring)
Automotive (engine MAP sensors, TPMS)
Medical (ventilator pressure control)
Aerospace (flight control surface pressure)
Consumer Electronics (smartwatches for altitude tracking)

6. Leading Manufacturers and Products

Manufacturer	Representative Product
Honeywell	PPT0010 (0-10psi MEMS sensor)
Bosch Sensortec	BMP580 (barometric pressure sensor)
TE Connectivity	PPT0001NN1A3 (high-temperature sensor)
WIKA	A-1100.75 (industrial process sensor)
Omron	D6F-PH (low-pressure airflow sensor)

7. Selection Guidelines

Key considerations:

Pressure range with 20% safety margin
Environmental factors (temperature, vibration)
Signal compatibility (analog/digital requirements)
Material selection for corrosive environments
Cost vs. long-term stability trade-offs

8. Industry Trends

Emerging developments:

MEMS integration for miniaturization
Wireless pressure sensing nodes
AI-enabled predictive maintenance systems
New materials like graphene for ultra-sensitive detection
Energy-harvesting self-powered sensors