Fixed Ozone (O3) Gas Detector, 0 to 5/10/20/50/100 ppm

Note: The output signal 4-20mA and RS485 CANNOT be used at the same time.

Fixed Ozone (O₃) Gas Detector Dimension (Unit: mm)

Gas Detector Catalog & User Manual

• SISCO Gas Detector Catalogue.pdf
• SISCO YT-95H Fixed Gas Detector User Manual.pdf
• SISCO Protocol of RS485 for Fixed Gas Detector.pdf
• SISCO Fixed Gas Detector Calibration Procedures.pdf

Q1: What is a fixed gas detector?
A1: The fixed gas detector is composed of sensors and transmitters, and is installed at the detection site. The secondary instrument consisting of circuit, power supply and display and alarm device is installed in a safe place, which is convenient for staff to monitor. In industrial installations and production processes, fixed gas detectors are generally used, because fixed gas detectors can be installed at specific detection points to detect specific gas leaks.

Q2: What does a gas detector detect?
A2: Combustible gases: Natural gas (methane), liquefied gas, coal gas (hydrogen), acetylene, pentane, alkynes, acetone, toluene, alcohols, hydrocarbons, light oil, etc.
Toxic gases: Carbon monoxide, hydrogen sulfide, ammonia, chlorine, oxygen, phosphine, sulfur dioxide, hydrogen chloride, chlorine dioxide and other toxic and harmful gases.

Q3: Difference between fixed gas detector and portable gas detector
A3: The biggest advantage of fixed gas detectors is 24-hour uninterrupted measurement. As long as the power is turned on, the fixed gas detector is in normal detection work. Portable gas detectors are usually used in confined spaces and confined spaces, but the gas environment in these spaces is usually very complex, and there will be situations such as lack of oxygen and high concentrations of harmful gases.

Tips: Why should you use O₃ gas detector?

O₃ mainly exists in the ozone layer in the lower part of the stratosphere, 20 to 35 kilometers from the earth's surface. Under normal temperature and pressure, the stability is poor, and it can decompose into oxygen by itself at normal temperature. Ozone is a strong irritant, and excessive inhalation is harmful to human health. Although ozone plays an important role in protecting people and the environment in the stratosphere, if its concentration in the troposphere increases, it will have harmful effects on human health. Ozone has an irritating effect on the eyes and respiratory tract, and also affects lung function, and higher concentrations of ozone are also harmful to plants. Therefore, a fixed O₃ gas detector can be configured in the ozone use site to monitor the ozone content on site in real time to ensure the personal safety of the operators.

Thank you for buying industrial test and measurement equipment on sisco.com, all products sold by sisco and the partner cover a 12 months warranty, effective from the date of receiving the products.

What is covered?

sisco is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.

What is not covered?

• Product purchased from anyone other than a sisco store or a sisco authorized reseller.
• Expendable parts.
• Routine cleaning or normal cosmetic and mechanical wear.
• Damage from misuse, abuse or neglect.
• Damage from use of parts other than sisco approved.
• Damage from use outside the product’s usage or storage parameters.
• Damage from use of parts not sold by sisco.
• Damage from modification or incorporation into other products.
• Damage from repair or replacement of warranted parts by a service provider other than a sisco authorized service provider.
• Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.