Your Professional Flat Plate Pressure Sensor Supplier
Xian Baochen Information Technology Co., Ltd. is located in high-tech Zone, Xi 'an, Shaanxi Province, China, is a focus on sensors, transmitters, inverters, power semiconductor devices and supporting instruments R & D, manufacturing, sales and service enterprises. The company invests in research and development team, cooperates with excellent universities, integrates industry resources, and provides the best quality solutions for domestic and foreign users. Enterprise mission: to meet user needs and create value for customers.
Why choose us
Sales Market
We Products are exported to Europe, America, Southeast Asia, West Asia, Central Asia and other countries around the world. Our products are well received in these markets.
Our Service
Able to quickly respond to customer needs, to provide personalized customization, timely delivery, professional technical support and perfect after-sales service.
Strict Quality Control System
Able to efficiently produce large quantities of products, advanced production processes and stable supply chains, the implementation of strict quality control system. Constantly introduce new technologies and new materials to improve product performance and production efficiency.
Wide Range of Applications
Through the EU CE, RoHs testing, products are widely used in petrochemical, water conservancy and hydrology, machinery and equipment, automobile manufacturing, industrial process control, weighing measurement, people's livelihood applications and other fields.
Flat Plate Pressure Sensor
A Flat Plate Pressure Sensor is a device designed to detect the force applied to a thin and flat surface. Its working principle is generally based on piezoelectric, resistance change or capacitance change.Flat Plate Pressure Sensor are sensitive devices that detect and measure the force applied to a surface. They are widely used especially in industrial processes, the automotive sector, robotics and medical devices.
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Technical specification |
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Type |
5010 |
5015 |
5022 |
5024 |
5025 |
5140 |
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Range |
50/100kg |
1/2/4/5T |
2/5T |
10/20/30T |
10/20/30T |
20/50/100/200kg |
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Combined error |
≤±0.5% |
≤±0.1% |
±1%F.S |
±0.3%F.S |
±0.3%F.S |
±0.1%F.S. |
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Nonsexual line |
0.5% |
0.1% |
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0.1% |
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Sensitivity |
1.0±10%mV/V |
2.0±10%mV/V |
1.0±10%mV/V |
1.8±10%mV/V |
1.0/1.5±10%mV/V |
2.0±10%mV/V |
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Creep |
±0.1%F.S/30min |
±0.5%F.S/30min |
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Zero output |
±2.0%F.S |
±2.0%F.S |
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Input impedance |
700±20Ω |
402±10Ω |
350±10Ω |
350±10Ω |
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Output impedance |
700±10Ω |
350±3Ω |
350±10Ω |
350±10Ω |
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Insulation resistance |
≥3000MΩ/100V DC |
≥3000MΩ/100V DC |
≥5000MΩ/100V DC |
≥5000MΩ/100V DC |
≥5000MΩ/100V DC |
≥5000MΩ/100V DC |
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Class of protection |
IP66 |
IP66 |
IP66 |
IP66 |
IP66 |
IP66 |
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Sensitivity temperature effect |
±0.5%F.S/10℃ |
±0.5%F.S/10℃ |
±0.2%F.S/10℃ |
±0.2%F.S/10℃ |
±0.2%F.S/10℃ |
±0.05%F.S/10℃ |
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Zero temperature effect |
±0.5%F.S/10℃ |
±0.5%F.S/10℃ |
±0.2%F.S/10℃ |
±0.2%F.S/10℃ |
±0.2%F.S/10℃ |
±0.05%F.S/10℃ |
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Temperature compensation range |
-10~60℃ |
-10~60℃ |
-10~40℃ |
-10~40℃ |
-10~40℃ |
-10~40℃ |
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Service temperature range |
-20~80℃ |
-20~80℃ |
-20~60℃ |
-20~60℃ |
-20~60℃ |
-20~60℃ |
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Excitation voltage |
3~10V |
3~10V |
5~10V |
5~10V |
5~10V |
5~10V |
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Safe overload range |
150%F.S |
120%F.S |
120%F.S |
120%F.S |
150%F.S |
120%F.S |
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Limit overload range |
300%F.S |
150%F.S |
150%F.S |
150%F.S |
200%F.S |
150%F.S |
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Cable specification |
φ3mm×3m |
φ5mm×3m |
φ5mm×3m |
φ5mm×3m |
φ5mm×3m |
φ3mm×3m |
Features of Flat Plate Pressure Sensor
Sensitivity
Able to measure accurately in a wide range from very low forces to high pressures.
Flexibility
Can be designed in different sizes and shapes, making them suitable for a variety of applications.
Lightweight and Compact
Their thin and lightweight design makes them easy to use, especially in portable devices.
Long Life
Sensors manufactured with quality materials offer reliable performance over long-term use.
Strain gauge sensors
These sensors measure pressure by monitoring the deformation (strain) on a surface as pressure is applied. As pressure is exerted, the surface deforms slightly, causing the strain gauges to change their electrical resistance. This resistance change is then translated into an electrical signal proportional to the pressure.
Capacitive sensors
A capacitive pressure sensor plate works by measuring changes in capacitance as pressure is applied. It usually consists of two metallic plates with a dielectric (insulating) layer in between. One of the plates is flexible (a diaphragm) and will deform under pressure. As the diaphragm deforms, the distance between the plates changes, altering the capacitance. Since the amount of capacitance is pressure dependent, any variation in capacitance gives an accurate capacitance reading.
Piezoelectric sensors
These sensors use materials that generate an electric charge when subjected to pressure. When pressure is applied to the piezoelectric material, it creates tension and hence produces a charge. This charge is then measured to give the amount of pressure applied.
Optical pressure sensors
These sensors monitor pressure changes by analyzing light patterns. Under pressure, the sensor plates will deform. This deformation will alter the light path and beam patterns. By measuring these alterations, one can get pressure readings with high accuracy.
Applications of Flat Plate Pressure Sensor
Industrial Automation
Force measurement and quality control in production lines.Tactile perception in robotic systems.
Automotive
Pressure detection in airbag systems.Monitoring tire pressure and brake systems.
Healthcare
Pressure detection in medical devices, such as prosthetics.Force measurements in patient monitoring systems.
Research and Development
Material durability tests.Sensor analysis in the development of new technologies.Advantages of Plate Pressure Sensors
Working Principle of Flat Plate Pressure Sensor
Piezoelectric Sensors
The force applied to the plate causes the piezoelectric material to produce an electrical charge. This load is proportional to the magnitude of the applied force.
Resistance-Based Sensors
The force causes a resistance change on the sensor surface. The amount of force is determined by measuring this change.
Capacitive Sensors
The force changes the capacitance between two surfaces. This change is measured as force through electronic circuits.
Mounting surface preparation: The first step in installing a Flat Plate Pressure Sensorinvolves preparing a mounting surface. This surface must be clean and free of debris, grease, or other contaminants that might interfere with the sensor's readings. For optimal performance, ensure the surface is as smooth as possible to create a proper seal.
Alignment: Proper alignment guarantees accurate readings. Align the sensor with the designated mounting area and ensure the sensing element is positioned correctly to directly obtain the pressure exposure.
Secure attachment: To ensure secure attachment, use the recommended method specified by the manufacturer. Common methods include screws, bolts, or adhesive. TheFlat Plate Pressure Sensor must be firmly secured, as loose fittings can lead to fluctuating readings and potential sensor harm.
Wiring connection: Many Flat Plate Pressure Sensor are designed with electrical outputs for connected monitoring systems. During this stage of installation, connect the plate to the associated electronic system. Ensure all connections are correctly attached to prevent any electronic malfunctions.
System integration: Following the electrical connections, integrate the sensor with other system components. This typically requires connecting the sensor to a data acquisition system or a display unit that will interpret the sensor data for users.
Calibration: In this final stage, calibration ensures that the sensor readings align with actual pressure values. Either perform a manual calibration or utilize automated procedures to set the sensor. Proper calibration increases accuracy and reliability, ensuring the sensor provides correct pressure measurements.
Maintenance and repair
Regular inspections
Perform regular visual inspections on the Flat Plate Pressure Sensor to check for signs of damage, wear, or corrosion. Look for physical cracks or dents on the sensor surface, which could affect its performance. Hence, this helps spot potential issues before they develop into major problems.
Calibration checks
Calibration ensures the sensor provides accurate pressure readings. Depending on the application and environment, regularly check the calibration for devices requiring precise measurements. This is often done using a test pressure source and comparing the sensor readings with known values.
Cleanliness maintenance
Dirty or contaminated pressure sensor plates can lead to inaccurate readings and sensor damage. Therefore, regularly clean the plate sensor with appropriate materials, particularly if it's exposed to chemicals, dust, or debris. Use non-abrasive materials that won't scratch the plate or damage any sensor components.
Protect from extreme conditions
If possible, protect the pressure gauge plate from extreme temperatures, excessive vibrations, and harsh environmental conditions. These factors can accelerate wear and tear or even damage the sensor. Use protective housings where necessary, especially in outdoor or industrial environments.
Monitor performance
Consistently keep an eye on the sensor's performance. Inconsistencies in readings might indicate that it requires recalibration, maintenance, or replacement. Early detection of performance issues can help address smaller maintenance needs and prevent more significant damage or breakdowns.
FAQ
As one of the leading flat plate pressure sensor manufacturers and suppliers in China, we warmly welcome you to wholesale cheap flat plate pressure sensor in stock here from our factory. All customized products are with high quality and competitive price.
flat plate pressure sensor