Just set up the machine and turn on the power! It can handle both acidic and alkaline wastewater.
The "FHN Series" is a compact chemical injection pH neutralization unit designed to neutralize the pH of small amounts of water discharged from research facilities, universities, and experiments, aiming to keep it within appropriate discharge standards. The pH of the wastewater inside the unit is measured using a pH glass electrode and a pH indicating controller. Continuous neutralization is performed through automatic control of chemical injection based on the pH value. Additionally, while the power is on, the stirrer operates automatically, efficiently neutralizing the chemicals and wastewater for discharge. 【Features】 ■ Compatible with a wide range of raw water pH values ■ User-friendly simple design ■ Abundant and diverse control outputs ■ Easy design with automatic operation of the stirrer and chemical injection pump ■ Automatic calibration is possible by immersing in pH standard solutions of 7 and 4 and simply pressing a button *For more details, please refer to the PDF document or feel free to contact us.
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【Other Features】 ■ Capable of handling both acidic and alkaline wastewater ■ An option for a type that controls both acidic and alkaline sides is also available ■ If you provide instructions for each device setting before delivery, we can configure them before shipment ■ The dosing can be selected for 100% ON/OFF control or time-proportional control based on the set values ■ It has a total of 4 control output contacts, allowing for alarm contacts to be output externally in addition to dosing control *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company has developed numerous specialized electrodes, starting with ultra-micro pH electrodes (0.5mm in diameter), which are exceptionally refined even on a global scale, primarily in the medical field. Leveraging this technology, we design, manufacture, and sell industrial measuring instruments, sensors, peripheral devices, and neutralization equipment, particularly related to water quality. Please feel free to consult us if you have any requests.