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
- Biometric Sensors
- Capacitive Touch Sensors
- Current Sensors
- Environmental Sensors
- Flow Sensors
- Linear Displacement Sensors
- Liquid Level Sensors
- Magnetic Sensors
- Motion & Position Sensors
- Optical Sensors
- Pressure Sensors
- Proximity Sensors
- Sensor Hardware & Accessories
- Temperature Sensors
- Vibration & Tilt Sensors
Compact digital gauge measures vacuum levels accurate
NTM88 Highly Integrated Tire Pressure Sensor
Compact and accurate pressure measurement for industrial automation, featuring a high-resolution reading of ±hP
Pressure Sensor 0.07PSI (0.5kPa) Differential Male - 0.12" (3mm) Tube, Dual 14 b 14-SOIC Module, Dual Top Ports
0.25% Accuracy, SMT-8, Durable Construction
Pressure Sensor ±0.04PSI (±0.25kPa) Differential Male - 0.08" (1.93mm) Tube, Dual 12 b 8-SMD, J-Lead, Dual Ports, Same Side
0-5 psi Gage Pressure Sensor Designed for Board Mounting
Compact design perfect for PCB mounting application
Precision instrument for monitoring fluid flow and pressure chang
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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.