Oxygengas detectorIt is a personal portable gas detection alarm device. The sensor uses an electrochemical sensor for a sensitive response. It is suitable for the continuous detection of oxygen concentration in ambient air in industrial and mining enterprises. When the ambient concentration is high, high and low limit sound, light and vibration alarms are issued to remind on-site personnel to evacuate the dangerous area as soon as possible. Adopt imported electrochemical gas sensor and microcontroller technology, fast response, high measurement accuracy, good stability and repeatability, built-in 4000mA large-capacity polymer rechargeable battery, ultra-long standby; Adopting a 3.5-inch all-view IPS industrial color screen, it can perfectly display various technical indicators and gas concentration values, view historical data on the screen, and have storage and data printing functions.
Oxygen gas detectorApplications:
Furniture, flooring, wallpaper, coatings, horticulture, interior decoration, dyes, papermaking, medicine, medicine, food, antiseptic, disinfection, fertilizer, resin, adhesive, pesticide, raw materials, samples, breeding plants, garbage treatment plants, perm places process flow and biopharmaceutical and home environment.
Oxygengas detectorKey features:
*Imported in originalGas sensor, long service life, stable measurement results
*The whole machine complies with EMC design standards, super anti-electromagnetic interference ability, suitable for various complex industrial sites
*A variety of signal output methods, can be used at the same time, output 4-20mA analog signal, RS485 digital signal, wireless digital signal
*Automatic temperature and humidity compensation technology, the measurement data is real and effective
*Equipped with infrared remote control, no need to open the lid, making the instrument safer and more convenient to operate in the field
*The installation method is flexible, the installation process is simple and fast, and it can be applied to various installation sites
*Can be directly connected to 220V AC voltage to work, no need for external power supply voltage conversion module
Hypoxia knowledge:
If the oxygen content is less than 18% (in terms of volume), the body will have corresponding hypoxia symptoms. Such as classrooms, plateau areas, subway cars, etc. Physiological hypoxia: Insufficient oxygen supply due to physiological aging of human tissues and organs. People begin to age from middle age. The heavy work and heavy burden of life have led to a rapid increase in the number of strokes and coronary heart disease among middle-aged people who do not pay attention to health care, which is related to the lack of correct medical oxygen health care. Pregnant women will need a lot of oxygen to ensure the needs of the fetus and themselves, and symptoms of hypoxia will occur. Pathological hypoxia: Some respiratory diseases such as asthma, cardiovascular and cerebrovascular diseases such as heart disease, arteriosclerosis, thrombosis, etc., have a long course and high incidence.