| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Amphenol |
SENSOR PRESSURE 30" H2O 18 BIT R |
23 |
|
 |
TE Connectivity Measurement Specialties |
BAROMETRIC PRESSURE SENSOR |
1585 |
|
 |
TDK EPCOS |
PRESSURE SENSOR GAUGE 100MBAR |
0 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 30PSIA 0-100MV DIP |
0 |
|
 |
TE Connectivity Measurement Specialties |
WIRELESS PRESSURE GAUGE 300PSI |
6 |
|
 |
NXP Semiconductors |
IC ALTIMETER I2C VERSION 8LGA |
0 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESURE |
15 |
|
 |
Sensata Technologies – Kavlico Pressure Sensors |
SENSOR PRES DIFF -.5-.5PSI 1/4"N |
8 |
|
 |
Amphenol |
SENSOR AMP 0-1PSID |
22 |
|
 |
Amphenol |
SENSOR 100PSID MV DUAL |
16 |
|
 |
Panasonic |
SENSOR PRESSURE +/-100KPA SMT |
44 |
|
 |
SSI Technologies, Inc. |
SENSOR 50PSIS 1/4NPT 20MA |
0 |
|
 |
SSI Technologies, Inc. |
SENSOR 100PSIS 1/4NPT 20MA |
0 |
|
 |
Sensata Technologies – Cynergy3 |
PRSSR TRNS 0-75PSI 0-5V |
0 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 5PSID 0-100MV DIP |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 5V SMD |
242 |
|
 |
8381.G4.2530.35.PA.P1.44.ZS.Z1.Z2 Trafag Sensors & Controls |
03000 PSIG, 420MA SWITCHABLE TO |
5 |
|
 |
Nidec Copal Electronics |
PRESSURE SWITCHES |
0 |
|
 |
Sensata Technologies – Cynergy3 |
SENSOR PRESSURE 0-10BARG 0-.1V |
0 |
|
 |
Keller America Inc. |
ECONOLINE, 1000PSIS, MA, MINI-DI |
50 |
|
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.
| 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 |
Typical components include:
| 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 |
Major industries:
| 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) |
Key considerations:
Emerging developments: