Pressure Sensors
A pressure sensor is a device for pressure measurement of gases or liquids. Pressure is an expression of the force required to stop a fluid from expanding, and is usually stated in terms of force per unit area. A pressure sensor usually acts as a transducer; it generates a signal as a function of the pressure imposed. Pressure sensors are used for control and monitoring in thousands of everyday applications. Pressure sensors can also be used to indirectly measure other variables such as fluid/gas flow, speed, water level, and altitude. Pressure sensors can also be referred to as pressure transducers, pressure transmitters, or pressure gauges, depending on their specific design and application. The popular items are listed at Avaq Semiconductor, you can view the stock, price and datasheet PDF of pressure sensors below.
Types of Sensors
- Audio Sensors
- Liquid Level Sensors
- Proximity Sensors
- Capacitive Touch Sensors
- Magnetic Sensors
- Current Sensors
- Motion & Position Sensors
- Optical Sensors
- Environmental Sensors
- Temperature Sensors
- Pressure Sensors
- Linear Displacement Sensors
- Biometric Sensors
- Sensor Hardware & Accessories
- Vibration & Tilt Sensors
- Flow Sensors
Board Mount Pressure Sensor 0.2V to 4.7V -25kPa to 25kPa Differential Automotive AEC-Q100 8-Pin SNSR Tray
The MPXV7002DP: A 5V Pressure Sensor, designed with SOP 8 Packaging and capable of measuring pressures within the range of -2/2kPa
SOP 8 port pressure sensor capable of accurately measuring pressures from 0 to 50kPa at 5V
MPXV5050DP is a differential pressure sensor chip that provides accurate pressure measurements for various applications.
Pressure Sensors for Board Mounting with Side Port
5V Pressure Sensor with MPXHZ6400AC6T1 - 20/400kPa, SOP 8
Pressure Sensor 0.06V to 2.82V 0kPa to 50kPa Differential 8-Pin SNSR Tray
GAGE PEIZORESISTIVE PRESSURE SENSOR 0-0.5684Psi 2.5% 0.60-3V SQUARE SURFACE MOUNT
Board Mount Pressure Sensor 0bar to 30bar Absolute 4-Pin T/R
Board Pressure Sensor
Pressure Sensor 1V to 5V 0kPa to 101kPa Vacuum Gage
Pressure Sensor -0.07PSI ~ 0.07PSI (-0.5kPa ~ 0.5kPa) Differential Male - 0.2" (5.2mm) Tube, Dual 0.5 V ~ 4.5 V Module
FAQ
- What are Pressure Sensors?
- Pressure sensors are devices that measure the pressure of gases or liquids in their surroundings and convert the pressure changes into electrical signals for analysis and control.
- How do Pressure Sensors work?
- Pressure sensors use various sensing mechanisms, such as strain gauges, piezoelectric crystals, or capacitive elements, to detect changes in pressure. These changes are then converted into electrical signals proportional to the pressure.
- What are the main types of Pressure Sensors?
- Strain Gauge Pressure Sensors: Measure pressure-induced strain in a material. Piezoelectric Pressure Sensors: Generate electrical charge in response to pressure changes. Capacitive Pressure Sensors: Measure changes in capacitance caused by pressure variations. Resonant Pressure Sensors: Detect shifts in resonant frequency due to pressure changes. Optical Pressure Sensors: Use light intensity changes to measure pressure.
- How do I choose the right Pressure Sensor for my application?
- Consider factors like pressure range, accuracy requirements, temperature range, media compatibility, response time, and environmental conditions. Consult datasheets and manufacturer resources for guidance.