エー・シー・イー List of Products and Services

The "Small Humidifier HG100" is a device that humidifies by bubbling gas through highly precisely temperature-controlled pure water. Since the liquid temperature reaches the dew point of the generated gas, controlling the gas dew point becomes easy for anyone to do. Being a compact humidifier, it is ideal for miniaturizing gas supply systems for fuel cells, especially excelling in the vertical direction (approximately 2,500mm in height). Additionally, with a small internal liquid volume, it allows for quick dew point switching compared to bubbling types. Furthermore, it is equipped with a float-type liquid level sensor, enabling accurate liquid level management without malfunction. For more details, please contact us or refer to the catalog.

• Fuel Cells
• others

The "High-Precision Bubbling Humidifier BO Series" is a device that humidifies by bubbling gas into pure water that has been precisely temperature-controlled. Since the liquid temperature reaches the dew point of the generated gas, controlling the gas dew point becomes easy for anyone. It is easy to handle and maintain. Additionally, it has a short response time during heating and excellent stability. Furthermore, it is a device with high reliability in its liquid level sensors. For more details, please contact us or refer to the catalog.

• Fuel Cells
• others

The "Fuel Cell Test Gas Supply Device FCG-100" is a gas supply device for evaluating the performance of fuel cells. It allows for precise control of gas flow and dew point. It is equipped with a pure water replenishment pump system linked to the humidifier's liquid level sensor, enabling long-duration continuous testing. Being a compact gas supply device, it does not require much space. Additionally, due to the low liquid volume inside the humidifier, changes in dew point can be made quickly. Furthermore, it features a temperature control function for the gas supply line, ensuring a stable dew point is provided. The safety design ensures that the heater does not operate when the internal water level sensor of the humidifier is below the 'L' level. For more details, please contact us or refer to the catalog.

• Fuel Cells
• others

Is the flow accuracy of the mass flow controller (MFC) used in the evaluation device satisfactory? Are the values for gas humidity, temperature, and pressure correct? By simply connecting this calibration device to the fuel cell section of the evaluation device, flow calibration can be performed easily and quickly. We offer small to medium flow types (using high-precision piston prover flow meters) and large flow types (using low differential pressure high-precision flow meters). For more details, please contact us or refer to the catalog.

• Fuel Cells
• others

A.C.E. Corporation started its business primarily focusing on the development of components and the provision of application devices based on fluid measurement and control technology as well as monitoring technology. Subsequently, through the development of gas analysis instruments, gas mixing devices, surface treatment technologies, and more, A.C.E. products and systems have been active in various fields such as semiconductors, liquid crystal displays, fuel cells, environmental analysis, and general industry. In our efforts related to fuel cells, we offer a lineup that includes the "High Flow Rate Flow Controller DPFC Series," "Flow Controller Back Pressure Regulator AFC Series," "Bubbling Humidifier BO Series," "Shower Humidifier HG Series," "Back Pressure Regulator," "Flow Calibration System," "Mixer for H2 Gas Sensors," "Fuel Consumption Measurement Device," "Gas Mixer," "High and Low Temperature Gas Generator," "Automatic Pressure Controller AP Series," and "Low-Cost Flow Controller." For more details, please contact us or refer to our catalog.

• Fuel Cells
• others