G-Scan System
1. Universal pressure distribution test
2. High speed pressure distribution test
3. Wireless pressure distribution test
4. Off-line pressure distribution test
System Introduction
The G-Scan pressure distribution test system developed by CNSCAN team consists of three parts: collector, film pressure sensor and application software.
It can display and detect the pressure, pressure, force area and other distribution information of the contact surface, as well as the record and analysis of pressure data.
System Parameters
- Number of sensing units：2288
- Frequency of scanning：2000Hz
- AD resolution：12bit
- Test accuracy：±5%
- sensitivity：Customization
- Means of communication：USB
- Supply voltage：5V
Software Introduction
The application software displays the pressure distribution of the pressure surface in the form of quantitative images, and the correlation between the pressure of different parts can be seen, and the whole process of pressure distribution change can be dynamically recorded.
Through the rich dynamic image processing and detailed data analysis functions, the dynamic process and characteristics of mechanics can be further analyzed digitally and quantitatively.
- Pressure distribution
- Total pressure/pressure/area
- Custom area pressure/pressure/area
- Center of gravity position/center of gravity trajectory
- Peak pressure
Data
1. Two-dimensional display
- 2D image segmentation (1×1) (4×4) (9×9)2D
- smoothing filter (Level 1) (Level 2) (Level 3)
2. 3D display
- 3D smoothing
- 3D network
3. Pressure-sensitive paper display
Analysis
1. Regional Analysis
- Overall Region Analysis
- Custom Region Analysis (≤100 regions)
2. Data Curves
- Pressure data curve
- Pressure intensity data curve
- Force area data curve
3. Others
- Center of gravity position
- Center of gravity trajectory
- Pressure curve (maximum, minimum, average)
- Measurement distance
- Peak memory
Record
1. Record data
- Continuous data recording
- Single-shot data recording
- Low-frequency continuous data recording
- Low-frequency timed sampling
- Raw data playback
- Image area video recording (AVI)
- Screen capture
2. Data export (Excel)
- Export force value
- Export pressure
- Export raw data
- Export curve data
High Speed Acquisition System
USB power supply is adopted, the voltage is 5V, the communication mode is USB2.0, the sampling resolution is 8 bits, and the scanning frequency is up to 2000Hz
Appearance Upstream power indicator, sensor connection indicator and function button. The function button is used to switch the data transmission mode of the collector, and the wireless communication with the PC can be realized with the WIFI module, and the data can be stored offline with the SD card module.
USB2.0 printer data line is used to connect with PC, which can be easily replaced by users according to different measurement scenarios.
System Plugins
- DPM SD Module: When the user is limited by the field environment and cannot connect to the computer directly, this module can be selected to use the measurement system offline and read the field measurement data through the SD card.
- DPM WIFI Module: it can enable devices to collect data through WIFI wireless connection, achieve effective connection within 50m, and realize remote control equipment acquisition through mature bridge technology in different Spaces, which can effectively solve the problem of limited measurement caused by space restrictions.
- The G-Scan-Wifi System can provide a continuous power supply of up to about 7 hours through the battery, which can be powered by USB to monitor the measured data for a long time.
Technical Specifications
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Sampling frequency: 2000Hz
-
Number of sensing units: 4,096
-
AD resolution: 12bit
-
Range of measurement: 3–20000Psi
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Maximum number of channels: 256
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Single channel detection area: 800×1000mm
-
Number of rows and columns: 64×64
-
Wire transmission distance: 100 meters
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Shenzhen, China – April 16, 2026 — Changzhou Tiance Electronic Technology Co., Ltd. (brand: TIANCE ELECTRONIC / CNSCAN), a national high-tech enterprise […]
