Your Professional Thin-Film Pressure Sensor Display 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.
Thin-Film Pressure Sensor Display
The membrane pressure sensor display is a membrane pressure sensor system or supporting equipment with integrated display function, Using copper clad laminate material, strict quality control and quality assurance, high safety factor, you can use it with confidence.Used for the measurement and display of flexible sensors (flexibility, membrane pressure, force sensors).
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Item Type |
Thin-Film Pressure Sensor Display |
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Material |
Copper Clad Laminate |
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Module Size |
Approx. 32 x 62.6 x 11mm / 1.3 x 2.5 x 0.4in |
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Working Voltage |
3.3V~4.2V (lithium battery) |
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Working Current |
8mA |
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Working Hours |
12 hours at full power |
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Charging Method |
USB 5V Charging Current: 50mA |
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Charging Time |
3.5 hours |
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Serial Port Parameters |
Baud rate 9600, data length 8 bits, stop bit 1 bit, no parity. |
Features of Thin-Film Pressure Sensor Display
Material Structure
The pressure sensor display module is made of copper clad laminate, and the display screen is made of plexiglass, with clear, accurate, efficient, beautiful and durable readings.
USB Charging
Low power consumption pressure sensor, powered by lithium battery, long battery life, can be charged by mobile phone charger, charging current is 50mA, charging time is about 3.5 hours.
Functional Use
The pressure sensor display module is small in size, easy to carry and store, and is often used in the measurement and display of flexible sensors (flexible, thin-film pressure, force sensors).
Accurate Measurement
Strict quality control and quality assurance, high safety factor, can be used without worry, ultra-high sensitivity can ensure accurate measurement results.
Type of Thin-Film Pressure Sensor Display
Built-in integrated display
The sensor and display are integrated into a single design, directly displaying pressure data. The built-in LCD supports on-site commissioning and maintenance, making it ideal for hydraulic system monitoring.
External display device
The sensor is connected to an external display (such as a computer, mobile phone, or dedicated terminal) via a data logger. Software generates a pressure distribution cloud map, supporting multi-color graphical display.
Portable dedicated display
Standalone display devices designed for specific scenarios typically offer high flexibility. They are suitable for applications in industries such as industry and aviation.
Applications of Thin-Film Pressure Sensor Display
Industrial Automation
Real-time display of master cylinder pressure enables fault alarms and system protection. Adjusting compressed air pressure via the display optimizes robot and assembly line efficiency.
Medical and Consumer Electronics
The thinness and lightness of thin-film sensors make them suitable for pressure sensing in products such as styluses and headphones.
Internet of Things and Digital Factory
Fopson's system uses an array of sensors to capture pressure changes and uses a graphical interface to assist engineers in design optimization.
Components and Operating Principles of Thin-Film Pressure Sensor Display
Sensor
- Based on the piezoresistive effect: Thin-film pressure sensors utilize vacuum deposition technology to deposit semiconductor material onto an elastic substrate, forming a piezoresistive layer. When pressure is applied to the sensor surface, the resistance of the piezoresistive layer changes with pressure (typically, the resistance and pressure are exponentially related, with the inverse of the resistance being approximately linear with pressure).
- Multi-dimensional Sensing: The sensor can be designed as one-dimensional (Z-axis pressure only), two-dimensional (X-axis position + Z-axis pressure), or three-dimensional (X/Y-axis position + Z-axis pressure), similar to touchscreen technology with pressure sensors.
Display
- Directly integrated display: For example, the German IFM PN7070 sensor features a built-in high-definition LCD display, allowing on-site visualization of pressure values and simplifying commissioning and maintenance.
- External display devices: For example, the Fupson pressure distribution measurement system converts sensor signals into digital signals using a data acquisition device, and software generates a pressure distribution cloud map, visually displaying the pressure distribution in a multi-color graphic.
- Portable displays: Such as the Runeskee thin film pressure sensor display, which uses a flexible resistive design, supports USB charging, and has a measurement range of 10kg to 50kg, making it suitable for pressure monitoring in mobile scenarios.
Accuracy and Repeatability
High-precision sensors offer an accuracy of 1% and a repeatability of 0.15% (e.g., SPAW pressure sensors), meeting the requirements of industrial applications.
Flexible thin-film sensors typically offer an accuracy of 1%-2%, making them suitable for cost-sensitive consumer electronics applications.
Measurement Range
Covering pressures from microscopic pressures (e.g., 10 g) to high pressures (e.g., 100 bar), structural components distribute over-range pressures to protect the sensor.
Environmental Adaptability
IP67 protection rating (e.g., SPAW sensors) protects against dust and temporary submersion in water.
A wide operating temperature range, from -20°C to 85°C, makes them suitable for harsh industrial environments.
Maintain
Display Screen Cleaning
Wipe with a soft cloth lightly dampened with alcohol or water to avoid scratching the screen.
Abrasive solvents (such as acetone) should not be used to prevent damage to the display coating.
Connection Check
Regularly check the connection between the display and the sensor for security. Loose connections may cause signal transmission interruption.
For wireless sensors, regularly check the battery power (e.g., every three months).
Software Update
For models that support digital communication (such as the HART protocol), remotely calibrate parameters using the host computer software to minimize downtime.
Update firmware to fix known vulnerabilities and improve system stability.
FAQ
As one of the leading thin-film pressure sensor display manufacturers and suppliers in China, we warmly welcome you to wholesale cheap thin-film pressure sensor display in stock here from our factory. All customized products are with high quality and competitive price.
thin-film pressure sensor display