| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Melexis |
IC SENSOR PRESSURE ANALOG 14DFN |
0 |
|
 |
Amphenol |
ELVH 2 INH2O DIFF RR LID DIP COM |
0 |
|
 |
Nidec Copal Electronics |
PRESSURE TRANSDUCERS WITH AMP. |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR 30 PSIG UNAMPLIFIED SMD |
84 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE 60 KPA |
0 |
|
 |
Whitman Controls |
VACUUM SWITCH 2.2-28.2 INHG |
5 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR VACUUM GAUGE +-30 PSI |
1 |
|
 |
Trafag Sensors & Controls |
SENSOR 1000PSIG 1/4"NPT 20MA CYL |
9 |
|
 |
J.W. Miller / Bourns |
PRESSURE SENSOR, 30 PSIA, ANALOG |
23 |
|
 |
SSI Technologies, Inc. |
SENSOR 50PSI 1/4-18NPT 20MA |
5 |
|
 |
SSI Technologies, Inc. |
SENSOR 50PSIG 1/8NPT 4.5V |
0 |
|
 |
Sensata Technologies – Cynergy3 |
PRESSURE TRANS 0-100MBARG 4-20MA |
0 |
|
 |
TE Connectivity Measurement Specialties |
TRANSDUCER |
2 |
|
 |
Honeywell Sensing and Productivity Solutions |
HEAVY DUTY PRESSURE TRANSDUCER |
0 |
|
 |
Sensata Technologies – Cynergy3 |
PRESSURE SENSOR 0-3600PSIG 1/4"N |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESS DIFF 5PSI |
5 |
|
 |
Honeywell Sensing and Productivity Solutions |
PRESSURE TRANSDUCER |
36 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR AMP 5000PSI .5-4.5VDC OUT |
24 |
|
 |
IR (Infineon Technologies) |
IC ANLG BAROMETRIC SNSR DSOF8 |
0 |
|
 |
Panasonic |
SENSOR PRESSURE 100KPA GAUGE |
2 |
|
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: