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, ensuring that it meets 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 chemical 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 with a simple touch after immersion in pH standard solutions of 7 and 4 *For more details, please refer to the PDF materials or feel free to contact us.
Inquire About This Product
basic information
【Other Features】 - Capable of handling both acidic and alkaline wastewater - An option for a type that controls both acid and alkaline sides is also available - If you provide instructions for each device setting before delivery, we can set it up and ship it - The dosing can be selected for 100% ON/OFF control or time-sliced proportional control based on the set values - It has a total of four 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.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company has developed numerous specialized electrodes, starting with ultra-micro pH electrodes (0.5mm diameter) that are exceptionally sophisticated 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.