What Is a Chlorine Gas Detector?
The working principle of the chlorine gas detector: The principle of the electrochemical sensor works by detecting a certain amount of gas diffusion.
Chlorine gas detector
- Chinese name
- Chlorine gas detector
- Certification
- China's measuring instrument type approval certificate
- The working principle of the chlorine gas detector: The principle of the electrochemical sensor works by detecting a certain amount of gas diffusion.
- Chlorine gas detector
- Added STEL (short-term exposure limit) and TWA (8-hour weighted average) alarms
- With one-button operation and calibration function
- Unlike maintenance-free monitors that cannot be turned off, users can turn the machine on and off at any time, and batteries and sensors can be replaced.
- The chlorine gas first passes through a sintered stainless steel filter, and then enters the sensor through the gas-permeable membrane on the sensor. Between the sensor's electrodes and the electrolyte, oxygen is consumed and a current is correspondingly generated between the anode and cathode. When the current flows in the sensor, the lead anode is oxidized to lead oxide, and the intensity of the output current and the oxygen concentration are in an absolute linear function relationship. The fast response capability of the sensor allows it to continuously monitor air or process gases.
- Certification
- China's measuring instrument type approval certificate
- Intrinsically safe
- European ATEX certification ATEX-II 2G EEx ia IIC T 4
- European ATEX certification ATEX-II 2G EEx ia IIC T 4
- Chlorine introduction and precautions
- Chlorine gas is an important industrial raw material. Many chemical substances contain chlorine. For example, disinfectants commonly used in drinking water disinfection, certain drugs, chemical fibers or plastics require chlorine as raw materials. No matter how strong your body is, inhaling too much chlorine can cause respiratory tract damage, and in severe cases it can cause acute pulmonary edema. Improper rescue may cause suffocation and death. But the harm of chlorine gas should also be preventable.
- The poisoning events caused by chlorine at home and abroad are mainly due to the following reasons:
- (1) Illegal operations;
- (2) the equipment maintenance and updates are not timely;
- (3) Failure to comply with safe operating procedures in the production, storage, transportation and use of chlorine gas;
- (4) Man-made destruction. Any omissions in any of the above links may cause major accidents. Conversely, if you can strictly act according to regulations, conduct regular operations, perform regular maintenance, and update equipment parts on time without concealing the hidden dangers of accidents, chlorine poisoning incidents can be completely avoided.
- Attention to prevention of chlorine poisoning:
- 1. Strengthen safety education, improve operating procedures, regularly inspect production equipment to prevent running, dripping, dripping and leaking, and strengthen ventilation.
- 2. Pay more attention to safety and personal protection during transportation.
- 3. Keep good physical examination before employment. Any health search for trachea and cardiopulmonary diseases should not be engaged in such operations.
- Portable chlorine gas detectors or chlorine alarms must be provided in places where there is a hidden danger of chlorine leakage.
- Technical specifications of chlorine leak detector:
- Measurement range: 0-100ppm;
- Detection principle: electrochemical type;
- Detection gas: chlorine;
- Display: high-contrast digital display, high-brightness LED indicator and buzzer alarm;
- Security level: CSA certification;
- Sensor life: 2 years;
- Battery life: 18 months (no alarm);
- Dimensional weight: 93 × 43 × 28 (mm), 156g; [1]