| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
NXP Semiconductors |
SENSOR DIFF PRESS 14.5PSI MAX |
547 |
|
 |
Whitman Controls |
PRESSURE SWITCH 4-100 PSIG |
5 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 600PSI GAUG 3.3V SMT |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE DIFF 5" H2O 8DIP |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 30PSI GAUGE 3V DGTL |
39 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESS ABSOLUTE 100PSI |
353 |
|
 |
Panasonic |
SENSOR PRESSURE 100KPA |
4 |
|
 |
Palmer Wahl Instruments, Inc. |
SENSOR -4.93PSI-5PSI 1/2"NPT CYL |
5 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR AMP 200PSI 1-6VDC OUT |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 15PSI ABSO 3.3V SIP |
130 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 1.6PSI ABSO 12V DIP |
0 |
|
 |
SSI Technologies, Inc. |
SENSOR 5 PSIG 20MA 1/4 - 18 NPT |
12 |
|
 |
Sensirion |
SENSOR PRESSURE DIFF MODULE |
94 |
|
 |
Amphenol |
ELVH 1 PSI DIFF RR LID SMT INDUS |
0 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 100PSIA 0-50MV DIP |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE DIFF 1" H2O 8DIP |
0 |
|
 |
NXP Semiconductors |
SENSOR PRESSURE VACUUM -16.68PSI |
301 |
|
 |
NXP Semiconductors |
SENSOR GAUGE PRESS .57PSI MAX |
1242 |
|
 |
Nidec Copal Electronics |
PRESSURE TRANSDUCER |
8 |
|
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: