| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE 5 PSIG |
118 |
|
 |
Amphenol |
ELVH 25 MBAR DIFF RR LID DIP COM |
0 |
|
 |
Amphenol |
SENSOR PRESS DIFF 20" H2O 4SIP |
0 |
|
 |
ifm Efector |
SUBMERSIBLE PRESSURE TRANSMITTER |
0 |
|
 |
Amphenol |
SENSOR 0.3PSIG 4V DUAL |
0 |
|
 |
Palmer Wahl Instruments, Inc. |
PRESSURE TRANSMITTER, COMPOUND, |
5 |
|
 |
Sensata Technologies – Kavlico Pressure Sensors |
SENSOR PRES 0-15PSI ABS 4-20MA 1 |
32 |
|
 |
TDK EPCOS |
PRESSURE SENSOR ACR 6.000 KC V4 |
0 |
|
 |
Trafag Sensors & Controls |
SENSOR 250PSIG 1/4"NPT 10V CYL |
5 |
|
 |
Panasonic |
SENSOR DIGITAL PRESSURE LO PNP |
0 |
|
 |
Würth Elektronik Midcom |
WSEN-PDUS DIFFERENTIAL PRESSURE |
494 |
|
 |
Whitman Controls |
VACUUM SWITCH 2.7-28.2 INHG |
5 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESS VAC GAUGE 15PSI |
37 |
|
 |
Würth Elektronik Midcom |
WSEN-PDUS DIFFERENTIAL PRESSURE |
1486 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
0 |
|
 |
TE Connectivity Measurement Specialties |
TRANSDUCER 4-20MA 300PSI |
0 |
|
 |
Amphenol |
ELVH 1 PSI GAGE RR LID DIP COMME |
0 |
|
 |
Keller America Inc. |
ECONOLINE, 100PSIG, MA, M12 |
50 |
|
 |
TDK EPCOS |
PRESSURE SENSOR AKR 10.00 D80 |
0 |
|
 |
Nidec Copal Electronics |
PRESSURE TRANSDUCERS WITH AMP. |
1 |
|
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: