What is Refrigerant Gas?
A refrigerant gas is a special type of gas used in cooling systems to help remove heat from an area and keep things cold. It works by circulating through equipment, absorbing heat and then releasing it elsewhere as it changes between liquid and gas form. Refrigerant gases are commonly found in everyday systems such as fridges, freezers, air conditioning units, heat pumps, and cold storage facilities. They are also used in commercial and industrial settings like supermarkets, food processing plants, and data centres to control temperature and protect equipment.
Why is it Important to Monitor Refrigerant Gases?
Monitoring refrigerant gases is important because leaks can be dangerous, costly, and difficult to detect. Many refrigerants are colourless and odourless, meaning a leak may go unnoticed while displacing oxygen and creating a serious risk to people, especially in enclosed spaces. Some modern refrigerants are also mildly flammable, increasing the risk of fire if concentrations build up.
Can the Teledyne OLCT 100 XP-IR Detect Refrigerant Gases?
Yes, the Teledyne OLCT 100 XP-IR can detect a wide range of refrigerant gases, making it suitable for HVAC, refrigeration, cold storage, and industrial applications. It supports both SC (semiconductor) and IR (infrared) sensor technologies, depending on the refrigerant and measurement range required. Refrigerant gases detected by the Teledyne OLCT 100 XP-IR include:
R11
R12
R22
R23
R123
R143a
R404A
R407F (SC and IR variants)
R408A
R449A
R507
R1234yf (HFO) (Including ppm monitoring and 0-100% LEL detection via IR)
R1234ze
R1233zd
Information on the Teledyne OLCT 100-XP-IR
The Teledyne OLCT 100 XP‑IR is a versatile fixed gas detector designed to monitor a wide range of refrigerants, from traditional CFCs and HCFCs to modern HFC and HFO blends. Using infrared (IR) and semiconductor (SC) sensors, it can accurately detect gases like R11, R12, R22, R32, R134a, R407F, R1234yf, and many others, covering both ppm levels and % LEL where needed. Its flexibility makes it ideal for HVAC, refrigeration, and industrial applications.
For more information, click here: Teledyne OLCT 100 – OLC 100 Fixed Gas Detector | Rockall Safety
