| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Honeywell Sensing and Productivity Solutions |
PRESSURE TRANSDUCER PSIG 200PSI |
0 |
|
 |
TE Connectivity Measurement Specialties |
PRESSURE SENSOR 10K PSI GAUGE |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES .4BAR DIFF 3.3V DIP |
890 |
|
 |
Amphenol |
SENSOR PRESSURE DIFF 5" H2O 6SIP |
0 |
|
 |
Trafag Sensors & Controls |
010000 PSIG, 1/4" NPT MALE, ; DI |
25 |
|
 |
ifm Efector |
ELECTRONIC PRESSURE MONITOR; 0.. |
0 |
|
 |
Nidec Copal Electronics |
PRESSURE TRANSDUCERS WITH AMP. |
0 |
|
 |
Amphenol |
SENSOR 1100MBAR DO DUAL |
0 |
|
 |
SSI Technologies, Inc. |
SENSOR 500PSIS 1/8NPT 4.5V |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
BRD MNT PRESSURE SENSORS |
56 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE GAUGE |
19 |
|
 |
Whitman Controls |
VACUUM SWITCH 2.2-28.2 INHG |
5 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR DIFFERENTIAL +-100 PSI |
10 |
|
 |
TE Connectivity Measurement Specialties |
PRESS XDCR M7139-070BG-200000 |
0 |
|
 |
Whitman Controls |
PRESSURE SWITCH 9.7-250 PSIG |
5 |
|
 |
SSI Technologies, Inc. |
SENS 10PSIG .5-4.5 V 1/8-27 NPT |
0 |
|
 |
Whitman Controls |
COMPOUND SWITCH 28 INHG/3.5 PSIG |
5 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 29PSI ABS |
0 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
0 |
|
 |
Whitman Controls |
PRESSURE SWITCH 3-50 PSIG |
5 |
|
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: