| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
NXP Semiconductors |
SENSOR ABS PRESS 58PSI MAX |
1701 |
|
 |
Sensata Technologies – Cynergy3 |
SENSOR PRESSURE 24BARG 0-5V |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
PRESSURE TRANSDUCER |
18 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESS GAUGE 10" H2O 4SIP |
0 |
|
 |
Panasonic |
SENSOR DIGITAL PRESSURE PNP LO |
3 |
|
 |
Amphenol |
SENSOR PRESS DIFF 20" H2O 4SIP |
0 |
|
 |
Trafag Sensors & Controls |
SENSOR 150PSIG 1/4"NPT 4.5V CYL |
9 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR |
2 |
|
 |
Whitman Controls |
PRESSURE SWITCH 2-50 PSIG |
5 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR 1PSID 100MV 8PIN PCB |
4 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR |
15 |
|
 |
TDK InvenSense |
HIGH ACCURACY, LOW POWER, BAROME |
3526 |
|
 |
Panasonic |
SENSOR PRESSURE 34.3KPA STD DIP |
10 |
|
 |
IR (Infineon Technologies) |
INTEGRATED PRESSURE SENS |
0 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 30PSIA 0-100MV DIP |
0 |
|
 |
TE Connectivity Measurement Specialties |
PRESSURE SENSOR 500PSI GAUGE |
8 |
|
 |
Panasonic |
SENSOR PRESSURE -101KPA GAUGE |
1929 |
|
 |
Amphenol |
ELVH 30 PSI GAGE AN LID DIP COMM |
0 |
|
 |
TE Connectivity Measurement Specialties |
TRANSDUCER 0.5-4.5VDC 100PSI |
4 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 5PSID 0-100MV DIP |
0 |
|
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: