| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Honeywell Sensing and Productivity Solutions |
BRD MNT PRESSURE SENSORS |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESS DIFF 100PSI |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE DIFF 1" H2O 8DIP |
198 |
|
 |
TE Connectivity Measurement Specialties |
SNSR PRES 15PSIG 1/4" - 18NPT |
32 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESS DIFF 1PSI |
1166 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 60PSI ABSO 3.3V SMD |
238 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 30PSIA 0-50MV DIP |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 150PSI GAUG 5V DIP |
6 |
|
 |
Honeywell Sensing and Productivity Solutions |
PRESSURE TRANSDUCER PSIS |
0 |
|
 |
SSI Technologies, Inc. |
SENSOR 3 PSIG 1-5 V 1/4-18 NPT |
6 |
|
 |
Whitman Controls |
PRESSURE SWITCH 100-500 PSIG |
5 |
|
 |
Nidec Copal Electronics |
PRESSURE TRANSDUCERS WITH AMP. |
0 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR |
4 |
|
 |
Amphenol |
PRESSURE SENSOR 30PSIG SM |
0 |
|
 |
Amphenol |
PRESSURE SENSOR 100PSIG SM |
0 |
|
 |
TE Connectivity Measurement Specialties |
WIRELESS PRESSURE GAUGE 1000PSI |
1 |
|
 |
SSI Technologies, Inc. |
SENSOR 300PSIG 1/8NPT 5V |
0 |
|
 |
Sensata Technologies – Cynergy3 |
SENSOR PRESSURE 0-16BARG 0-.1V |
0 |
|
 |
SSI Technologies, Inc. |
SENSOR 15PSIA 1/4NPT 4.5V |
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: