| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Honeywell Sensing and Productivity Solutions |
BRD MNT PRESSURE SENSORS |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR AMP 2000PSI 4-20MA OUT |
39 |
|
 |
Whitman Controls |
VACUUM SWITCH 2.2-28.2 INHG |
5 |
|
 |
Trafag Sensors & Controls |
SENSOR 1000PSIG 1/4"NPT 20MA CYL |
5 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 60PSI ABSO 3.3V DIP |
0 |
|
 |
Sensata Technologies – Cynergy3 |
WIFI PRESSURE TRANSMITTER 0-100P |
1 |
|
 |
Panasonic |
SENSOR PRESSURE 100KPA |
21 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
2 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 30PSI ABS |
0 |
|
 |
SSI Technologies, Inc. |
SENSOR DIGITAL GAUGE 1500PSI LCD |
0 |
|
 |
Nidec Copal Electronics |
PRESSURE TRANSDUCERS WITH AMP. |
0 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
PRESSURE TRANSDUCER 200PSI NPT |
54 |
|
 |
Trafag Sensors & Controls |
SENSOR 1500PSIG 1/4"NPT 10V CYL |
5 |
|
 |
Sensata Technologies – Cynergy3 |
SENSOR PRESSURE 0-.5BARA 4-20MA |
0 |
|
 |
Nidec Copal Electronics |
PRESSURE TRANSDUCERS |
0 |
|
 |
NXP Semiconductors |
SENSOR DIFF PRESS 7.25 PSI MAX |
0 |
|
 |
Amphenol |
ELVH 5 INH2O DIFF RR LID SMT COM |
0 |
|
 |
Palmer Wahl Instruments, Inc. |
SENSOR -4.93PSI-5PSI 1/2"NPT CYL |
5 |
|
 |
Whitman Controls |
COMPOUND SWITCH 28 INHG/3.5 PSIG |
4 |
|
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: