IR15TT-M

IR15TT-M is a IR15 dual gas series infrared dual gas sensor for hazardous environments. This is very similar to the IR15TT except that a narrowband hydrocarbon detector is used. The sensor can still be used to monitor the same levels of carbon dioxide and hydrocarbons but are unsuitable for the detection of benzene. The narrowband detector also has a slightly lower response to humidity than the IR15TT, but is generally more cross-sensitive to other hydrocarbons. Application includes oil and gas, petrochemical, biogas, wastewater, utilities, steelworks, confined space entry, indoor air quality.

• 0.74inch sensor height
• Embedded thermistor for improved temperature compensation
• Diffused gas sampling via mesh, low power
• Reference channel for self-compensation
• Special gold plated optical gas cavity for stable signal levels
• Operational in varying temperature, pressure and humidity
• Fast response, rugged stainless steel construction
• No moving parts, immunity from 'poisoning'
• Reliable fail-safe operation, certified ATEX, IECEx, CSA and UL
• Operation ambient temperature range from -20°C to +55°C