シスコム（SysCom） List of Products and Services

The open-loop type wind tunnel "Model BWT/CWT" is a quality research wind tunnel designed for thermal analysis testing at the component level, such as electronic circuit board modules and heat sinks. It features a honeycomb structure and screens to prevent flow disturbances in the test section, providing a uniform and stable airflow of 0 to 5 m/sec. This wind tunnel can be operated in both vertical and horizontal orientations. The test section is made of plexiglass, allowing for easy observation of the flow. There are ports for various probes at 12 locations, enabling the insertion of thermocouples, pitot tubes, airflow sensors, and temperature sensors into the test section. Additionally, a wind tunnel controller is provided, allowing for easy control of the airflow speed within the wind tunnel test section via PC connection. Users can easily program and control the testing process. Various models are available depending on the dimensions of the test chamber and the airflow range. For more details, please contact us.

• Other analyses

A compact wind tunnel system for laboratory use that can automatically control wind speeds up to 7 m/sec and air temperatures up to 85°C. It allows for high-quality thermal analysis testing of various PCB substrates and individual electronic components from room temperature to high-temperature ranges. With an optional orifice plate, airflow generation of over 40 m/sec is also possible. The internal air circulation enables rapid heating to the specified temperature. It can also be used for functional testing of heat sinks and calibration of air and temperature sensors. Additionally, a dedicated wind tunnel controller can be connected to a PC for easy automatic control of wind speed and temperature within the test section. Two standard model options are available based on the dimensions of the test section. For more details, please refer to the separate brochure.

• Prototype Services
• Environmental Test Equipment
• Testing Equipment and Devices

The ultra-compact environmental sensor SAN-303 measures 19mm x 24mm x 40mm and continuously measures wind direction, temperature, humidity, and atmospheric pressure. By installing sensors at multiple points, it visualizes the flow of air within a space, allowing for more detailed air conditioning testing and control. It can be provided with only a wind speed sensor or can support analog output for wind direction (sin, cos). <Basic Specifications Overview> ● Temperature Range: -20℃ to 80℃ ● Humidity: 0 to 100% RH ● Atmospheric Pressure: 260 to 1260 hPa ● Wind Direction: Horizontal 360 degrees (Accuracy ±5 degrees) (Wind Direction Sensitivity: Wind Speed 0.5 m/s to 15 m/s) ● Real-time graphic display ● Operating Environment: -20℃ to 80℃ (without condensation) ● Interface: I2C, USB, WiFi, and ZigBee communication *A separate battery box is required ● Power Supply: DC 3.3V ±0.3V (I2C)

• Sensors

If you have custom requests, please fill out the attached sheet and contact us. By adopting a dedicated mounting clip, direct attachment to the BGA has become possible. This minimizes the mounting area and eliminates the need for hole processing on the PCB, making it ideal for increasing design flexibility. A new easy-to-install pin-fixed type has also been introduced! *Due to our contract with the manufacturer, we accept inquiries for annual usage of 1,000 units or more.

• Other electronic parts