| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Amphenol |
SENSOR 15PSIA 4V DUAL |
0 |
|
 |
Sensata Technologies – Cynergy3 |
LW PRSSR TRNS 0-15PSIG 4-20MA |
4 |
|
 |
Honeywell Sensing and Productivity Solutions |
MICROPRESSURE, LONG PORT, FOOD G |
74 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 50PSI ABS |
0 |
|
 |
Amphenol |
SENSOR PRESS DIFF 10" H2O 4SIP |
0 |
|
 |
ifm Efector |
ELECTRONIC PRESSURE SENSOR WITH |
0 |
|
 |
Palmer Wahl Instruments, Inc. |
PRESSURE TRANSMITTER, 300 PSIA, |
5 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRESSURE DIFF 10" H2O |
194 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR 300PSIG 1/8NPT 100MV 2' |
7 |
|
 |
Honeywell Sensing and Productivity Solutions |
PRESSURE TRANSDUCER PSIA |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE DIFF 1" H2O 8DIP |
315 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 250PSI ABS |
0 |
|
 |
Suco Technologies Inc. |
EPS: WITH CERAMIC SENSOR 0-145P |
25 |
|
 |
SSI Technologies, Inc. |
SENSOR 1000PSIS 1/8NPT 4.5V |
130 |
|
 |
Whitman Controls |
PRESSURE SWITCH 600-5000 PSIG |
5 |
|
 |
Keller America Inc. |
ECONOLINE, 300PSIG, MA, MINI-DIN |
50 |
|
 |
SSI Technologies, Inc. |
SENSOR 500PSIA 1/4NPT 20MA |
3 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE |
0 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 1KPSI ABS |
0 |
|
 |
Honeywell Aerospace |
SENS PRESSURE MODULE 1PSID DIFF |
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: