"Infrared-type combustible gas detector" *Materials explaining the benefits will be provided.

Acquired domestic explosion-proof certification (TIIS), equipped with sensors that can be used in high-speed response and harsh environments, reducing maintenance costs.

Our company offers a lineup of "Infrared Combustible Gas Detectors" that have obtained explosion-proof certifications from various countries, including domestic explosion-proof certification (TIIS). They feature a response time as fast as 1 second (PIR7000 and Polytron 8700) and do not experience sensitivity degradation in inert gas, organic solvents, or high-concentration combustible gas atmospheres. Additionally, they are less affected by temperature and humidity, allowing for stable detection over long periods. We provide not only wired types but also battery-operated wireless types (with an average battery life of about 2 years). 【Features】 ■ Proven track record in refineries, chemical plants, and power plants ■ Long-term stability (zero point/span) that is not affected by external factors contributes to reduced maintenance costs such as inspection frequency and consumable replacement ■ Products compatible with HART protocol for remote adjustment and diagnostics are also available ■ Flexible solution proposals ranging from simple monitoring to the construction of interlock systems in explosion-proof areas *In addition to the product catalog, we are offering materials that introduce the benefits of infrared technology and examples of solutions. You can view them immediately from "PDF Download."

basic information

【Lineup of Infrared Gas Detectors】 - Wireless Gas Detector GS01 - Fixed Gas Detector VarioGard 2300/3300 (Non-explosion-proof version) - Fixed Gas Detector Polytron 8310 (Relay contact option, HART equipped) - Fixed Gas Detector PIR 7000 (Stainless steel housing, HART equipped) - Explosion-proof Detector Alarm Polytron 5700 (Relay contact option) - Explosion-proof Detector Alarm Polytron 8700 (Relay contact option, HART equipped)… etc. *For more details, please refer to the materials. Feel free to contact us.