| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
Keller America Inc. |
ECONOLINE, 300PSIG, MA, 10' CABL |
50 |
|
 |
Amphenol |
SENSOR 0.3PSIG 4V DUAL |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
PRESSURE TRANSDUCER 500PSI |
0 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR PRESSURE 50PSIG STEEL |
0 |
|
 |
Sensata Technologies |
PRESSURE SWITCH NC 300PSI 7/16-2 |
89 |
|
 |
TE Connectivity Measurement Specialties |
SENSOR |
29 |
|
 |
Panasonic |
SENSOR DIGITAL PRESSURE NPN |
137 |
|
 |
Sensata Technologies – Cynergy3 |
PRSSR TRNS 0-10BR 0-10V |
0 |
|
 |
SSI Technologies, Inc. |
SENSOR 300PSI 1/4-18NPT 4-20MA |
0 |
|
 |
Amphenol |
ELVH 4 INH2O DIFF RR LID DIP COM |
0 |
|
 |
Palmer Wahl Instruments, Inc. |
PRESSURE TRANSMITTER, 50 PSIG, 4 |
5 |
|
 |
Thermometrics (Amphenol Advanced Sensors) |
SENSOR PRES 5PSID 0-50MV DIP |
0 |
|
 |
Sensata Technologies |
MEMS I2C DIGITAL LOW PRESSURE SE |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE DIFF 2" H2O 4SIP |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 10BAR GAUG 5V DIP |
0 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRES 15PSI DIFF 12V SIP |
0 |
|
 |
Nidec Copal Electronics |
PRESSURE SWITCHES |
0 |
|
 |
Amphenol |
SENSOR PRESSURE 5" H2O DIFF |
30 |
|
 |
Panasonic |
SENSOR PRESSURE 4.9KPA STD DIP |
48 |
|
 |
Honeywell Sensing and Productivity Solutions |
SENSOR PRESSURE DIFF 5" H2O 8DIP |
15 |
|
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: