| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
IR (Infineon Technologies) |
INTEGRATED PRESSURE SENS |
0 |
|
 |
NXP Semiconductors |
PRESSURE SENSOR AXIAL PORT 8-SOP |
11788 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESS DIFF 10" H2O 8DIP |
117 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 30PSI ABS TO-8 |
0 |
|
 |
National Control Devices |
BIDIRECTIONAL PRESSURE SENSOR |
5 |
|
 |
Palmer Wahl Instruments, Inc. |
PRESSURE TRANSMITTER, 75 PSIG, 4 |
5 |
|
 |
Trafag Sensors & Controls |
SENSOR 3000PSIG 1/4"NPT 20MA CYL |
3 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 15PSI ABSO 5V DIP |
1329 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
3 |
|
 |
NXP Semiconductors |
PRESSURE SENSOR AXIAL 8-SOP |
0 |
|
 |
NXP Semiconductors |
PRESSURE SENS 16.7PSI MAX 8-SOP |
279 |
|
 |
8381.G7.2530.35.PA.P1.44.ZS.Z1.Z2 Trafag Sensors & Controls |
0100 PSIG, 420MA SWITCHABLE TO 0 |
10 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 5PSI GAUGE |
45 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESS DIFF |
88 |
|
 |
TE Connectivity Measurement Specialties |
TRANSDUCER 1-5V 250# PRES |
181 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR 50PSIA STEEL 100MV OUT |
58 |
|
 |
Amphenol |
ELVH 20 INH2O DIFF AA LID SIP CO |
0 |
|
 |
Amphenol |
SENSOR 30PSID |
4 |
|
 |
Panasonic |
SENSOR PRESSURE -0.1 - 1MPA |
27 |
|
 |
Panasonic |
SENSOR PRESSURE 100KPA GAUGE |
6 |
|
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: