Product Introduction <br style="margin:0px;padding:0px;list-style:none;color:rgb(71,71,71);font-family:Arial, Helvetica, sans-serif;font-size:12px;white-space:normal;background-color:rgb(255,255,255);" />Jinan Shengtai ST201A1 sulfide acidification and air stripping system is a pre-treatment instrument specially designed for detecting sulfides in water, which is tailor-made by our company according to the "acidification-air stripping-absorption" method of "HJ 1226-2021 Determination of Sulfide in Water Quality Methylene Blue Spectrophotometric Method" of the People's Republic of China.
The instrument adopts an integrated design of automatic acid addition, automatic nitrogen blowing time control, acidification absorption, etc., and can process 1-6 groups of samples at a time. Each unit uses an independent rotor flowmeter to control the nitrogen flow rate; PID heating temperature control program, automatic temperature rise to the set temperature, automatic alarm for water shortage, automatic water replenishment; large-screen LCD touch screen operation and other programs realize intelligent pretreatment for water quality sulfide determination.
It is an ideal equipment for pre-treatment of sulfides in surface water, groundwater, domestic sewage and industrial wastewater by acidification-blowing-absorption in environmental protection, scientific research, hydrology and other units.

Working conditions <br style="margin:0px;padding:0px;list-style:none;color:rgb(71,71,71);font-family:Arial, Helvetica, sans-serif;font-size:12px;white-space:normal;background-color:rgb(255,255,255);" />Power supply: AC 220V, 50Hz
Ambient temperature: 10-35℃
Ambient humidity: <60%

Product Specifications <br style="margin:0px;padding:0px;list-style:none;color:rgb(71,71,71);font-family:Arial, Helvetica, sans-serif;font-size:12px;white-space:normal;background-color:rgb(255,255,255);" />Sample Channel: 1-6 Host Size (mm): 800×430×620
Temperature control: 0-99℃
Rated power: 2000W