Pressure Sensors, Transducers

Image Part Number Description / PDF Quantity Rfq
IPSU-GP075-3

IPSU-GP075-3

Sensata Technologies – Cynergy3

PRSSR TRNS 0-75PSIG 0-100MV

0

IPSUAT-C0447-5

IPSUAT-C0447-5

Sensata Technologies – Cynergy3

PRESSURE TRANS -14.5-350PSIG

0

IPSU-C0446-5M12

IPSU-C0446-5M12

Sensata Technologies – Cynergy3

PRESSURE SENSOR -14.5 TO +150PSI

0

IPS-G4002-6M12

IPS-G4002-6M12

Sensata Technologies – Cynergy3

PRESSURE SENSOR 0-40BARG 1/4" BS

6

IPS-G1602-6

IPS-G1602-6

Sensata Technologies – Cynergy3

SENSOR PRESSURE 0-16BARG 0-5V

0

IPS-G4002-5M12

IPS-G4002-5M12

Sensata Technologies – Cynergy3

PRESSURE SENSOR 0-40BARG 1/4" BS

0

IWPTU-GP750-00

IWPTU-GP750-00

Sensata Technologies – Cynergy3

WIFI PRESSURE TRANSMITTER 0-750P

1

IPSU-GP015-6

IPSU-GP015-6

Sensata Technologies – Cynergy3

PRSSR TRNS 0-15PSIG 0-5V

3

IPSS-G2000-7C

IPSS-G2000-7C

Sensata Technologies – Cynergy3

PRSSR TRNS 0-2BR 0-10V

0

IPSU-GP300-6M12

IPSU-GP300-6M12

Sensata Technologies – Cynergy3

PRESSURE SENSOR 0-300PSIG 1/4"NP

1

IPSLU-GP010-5

IPSLU-GP010-5

Sensata Technologies – Cynergy3

LW PRSSR TRNS 0-10PSIG 4-20MA

1

IPSL-A0750-5

IPSL-A0750-5

Sensata Technologies – Cynergy3

SENSOR PRESSURE 0-.75BARA 4-20MA

0

IPSS-GM1P9-5C

IPSS-GM1P9-5C

Sensata Technologies – Cynergy3

PRSSR TRNS -1TO9BR 4-20MA

0

IPSLUAT-GP015-5

IPSLUAT-GP015-5

Sensata Technologies – Cynergy3

PRESSURE TRANS 0-15PSIG 4-20MA

0

IPS-G1003-5M12

IPS-G1003-5M12

Sensata Technologies – Cynergy3

PRESSURE SENSOR 0-100BARG 1/4" B

0

IPSU-GP015-5M12

IPSU-GP015-5M12

Sensata Technologies – Cynergy3

PRESSURE SENSOR 0-15PSIG 1/4"NPT

0

IPSU-C0446-6M12

IPSU-C0446-6M12

Sensata Technologies – Cynergy3

PRESSURE SENSOR -14.5 TO +150PSI

3

IPS-GM1P9-6M12

IPS-GM1P9-6M12

Sensata Technologies – Cynergy3

PRESSURE SENSOR -1 TO +9BARG 1/4

19

IPS-G1003-6

IPS-G1003-6

Sensata Technologies – Cynergy3

SENSOR PRESSURE 0-100BARG 0-5V

0

IPS-G2502-5M12

IPS-G2502-5M12

Sensata Technologies – Cynergy3

PRESSURE SENSOR 0-25BARG 1/4" BS

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

TypeFunctional CharacteristicsApplication Examples
Strain GaugeHigh accuracy, stable output, requires bridge circuitIndustrial machinery, load cells
PiezoresistiveMiniaturized design, high sensitivity, temperature-dependentMedical blood pressure monitors
CapacitiveLow power consumption, corrosion-resistant, nonlinear outputAerospace altitude sensors
PiezoelectricSelf-generating, dynamic pressure measurementEngine combustion analysis
Optical FiberImmune to EMI, suitable for harsh environmentsOil 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

ParameterImportance
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

ManufacturerRepresentative Product
HoneywellPPT0010 (0-10psi MEMS sensor)
Bosch SensortecBMP580 (barometric pressure sensor)
TE ConnectivityPPT0001NN1A3 (high-temperature sensor)
WIKAA-1100.75 (industrial process sensor)
OmronD6F-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

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