2020 is destined to be an extraordinary year, with normalization as COVID-19 continues to spreadIn order to fight the wanton spread of the virus, it is necessary to disinfect and sterilize the sites where patients have come into contact with life, and medical hydrogen peroxide has become the main disinfection and sterilization tool for epidemic prevention.

hydrogen peroxide, scientific name hydrogen peroxide, chemical formula:H2O2. Hydrogen peroxide has a strong sterilization mechanism and no residue characteristics. As an efficient disinfectant, hydrogen peroxide is more and more widely used in the field of sterilization in various industries. Hydrogen peroxide can be sprayed and wiped to disinfect the surface of surface equipment. As a new type of space sterilization method, dry atomization hydrogen peroxide is more and more widely used in air disinfection and sterilization in various environments, such as hospital wards, pharmaceutical factories, biosafety laboratories, etc.

High concentrations of hydrogen peroxide are strongly corrosive. Inhalation of the product vapor or mist is strongly irritating to the respiratory tract. Direct eye contact with liquid can cause irreversible damage and even blindness. Oral poisoning may cause abdominal pain, chest pain, dyspnea, vomiting, temporary motor and sensory disorders, and elevated body temperature. Individual cases of visual impairment, epileptiform spasm, paresis.

With the expansion of the demand for hydrogen peroxide, factory production, hydrogen peroxide storage to prevent leakage, and the impact on personal safety caused by excessive disinfection in the living environment, it is necessary to do some preventive safety monitoring of hydrogen peroxide in the air.

WeApolloCompany Agent of the United KingdomAlphasenseTwo-year conventional electrochemical principle oxygen sensorH2O2-B1, professional gas detection for the chemical industry to tiger experimental equipment. It has the characteristics of good stability, high sensitivity and high cost performance.

The main performance parameters are as follows:

     1.   Test range:0-2000ppm

     2.   Sensitivity:50-90uA nA/ppm

     3.   High resolution:0.5ppm

     4.   T90 response time:

     5.   Working environment:-30~50℃,10~90%RH