When the novel coronavirus infects the pneumonia epidemic, no one will be a bystander. With regard to the treatment of medical sewage and urban sewage, * the Notice on Doing a Good Job in the Supervision of Medical Sewage and Urban Sewage in the Pneumonia Epidemic Caused by novel coronavirus was issued, which arranged and deployed the supervision of medical sewage and urban sewage, standardized the treatment, and prevented the spread of the virus through feces and sewage.

In the process of sewage treatment, different stages require different water quality parameters to be monitored. Tianjian Innovation, which has been committed to water quality monitoring for more than 20 years, has independently developed water quality monitoring instruments for the entire sewage treatment process.

》》》Preprocessing stage

The preprocessing stage mainly involves coagulation and sedimentation, which removes large particles and also removes some organic substances.

>>>MLSSSuspended solids (sludge) concentration meter

Monitoring parameters: suspended solids

Product features: Strong resistance and stability, plug and play, supports dual channel input.

》》》Secondary processing

>>>LDO Fluorescence Dissolved Oxygen Analyzer

Monitoring parameter: dissolved oxygen

Product features: Innovative fluorescence method principle, no need to replace membrane and electrolyte, basically maintenance free; Has strong resistance and stability.

>>>TSS immersion turbidity/suspended solids concentration meter

Monitoring parameters: turbidity, suspended solids

Product features: Strong resistance; The sensor is plug and play and automatically recognizes.

>>>>DPH digital pH meter

Monitoring parameter: PH

Product features: High impedance differential input, suitable for multiple applications; Digital sensors can be calibrated in the laboratory and installed on-site for direct use, saving costs.

》》》Third level processing

Use membrane treatment method for deep treatment.

>>>>MTU high-precision turbidity meter

Monitoring parameter: turbidity

Product features: Long lifespan of light source, easy cleaning and maintenance, plug and play, strong resistance.

》》》Water outlet monitoring

>>>>TRC residual chlorine analyzer

Monitoring parameter: residual chlorine

Product features: high measurement reliability; The electrolyte and membrane cap are easy to replace and have a long replacement cycle; Low pH dependence and can tolerate a small amount of surface activity meter.

>>>>TEM online COD analyzer

Monitoring parameter: COD

Product features: Adopting national standard monitoring method, high accuracy and good stability; Low maintenance, low failure rate, and low reagent consumption; Has strong resistance to chloride ions.

>>>>TEM online ammonia nitrogen analyzer

Monitoring parameters: Ammonia nitrogen

Product features: Adopting the national standard salicylic acid method, with high accuracy and good stability; Accurate optical system enables precise measurement of reagents.