A multi-point pressure measurement system that supports up to 1344 channels. It is equipped with a tube characteristic correction function between the measurement hole and the sensor, allowing for accurate measurement of dynamic pressure fluctuations.
This system is a data recording and analysis software specifically designed for wind pressure experiments. It allows for the acquisition of multi-channel pressure data along with reference signal data such as wind speed, wind pressure, and rotational speed. It can perform both average wind pressure measurements and fluctuating pressure measurements. The Windows-based software features automatic calibration using sensors and calibrators from Melon Technos, a frequency correction function to adjust tubing characteristics, engineering value conversion considering the bilinear characteristics of the sensors, and various analysis functions. Additionally, it is possible to build a user-oriented measurement system that integrates with control systems and enables fully automated measurements through the Melon Technos library, which can be called from command procedures, various programming languages, and other development tools. The software comes standard with real-time pressure waveform and color contour displays, tubing correction, and spectral analysis functions. For more details, please contact us or refer to the catalog.
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basic information
**Features** A multi-point pressure measurement system for wind tunnels and development sites can be constructed in a short period. In addition to screen operation, it is equipped with an automatic measurement function using command procedures. The recorded library can be accessed from the user's C, BASIC, or Fortran. **Specifications** Number of channels: 4 to 1344ch AD resolution: 16 bits (maximum 1344ch), 24 bits (maximum 64ch) Maximum recording speed: 2048Hz/ch (10KHz/ch when using 24bit AD) Maximum number of recorded points: 262144 data/ch (when configured with 4 to 1344ch) 2097152 data/ch (when configured with 4 to 160ch) Engineering value conversion functions: Linear transformation, bilinear characteristic transformation Calibration method: Manual, automatic (specified calibrator) Frequency correction function: Transfer function specification, tube characteristic specification Time series processing function: Various filter processing, color contour animation Frequency analysis function: Various spectral analysis, normalization function
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Delivery Time
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Applications/Examples of results
It can be used for multi-point pressure measurements such as wind tunnel experiments, vehicle-mounted measurements, and environmental measurements. We have many delivery records ranging from systems with about 4 channels to those with over 1000 channels.
Line up（2）
| Model number | overview |
|---|---|
| SENJAS-P | This is the full set version of the multi-point pressure measurement system. It includes modules for peripheral device control, automatic measurement-related command procedures, and real-time color contouring, among other features. |
| SENJAS-P64 | This is a limited-function version of SENJAS-P. It supports up to 64 channels, but it includes essential features for dynamic pressure measurement, such as tube characteristic correction functions, without any omissions. |
catalog（1）
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Company information
Since our founding, we have focused on solving problems with innovative and original ideas, always striving to share profits with our customers. Our core strengths—biological measurement systems, fluid measurement systems, and high-speed control systems—have been the three pillars of our business since its inception. We have launched numerous products from a unique perspective, including software for measuring eye fixation-related potentials, wind speed sensors for wind environments, and multi-point differential pressure sensors. Moving forward, we aim to continue supplying unique products while contributing to society as a better partner for our customers.