Open circuit gas detector

SafEye Quasar 900
The new SafEye Quasar 900 is an open circuit detection system. It uses differential absorption spectroscopy (DOAS) technology to perform "spectral fingerprinting" analysis on the atmosphere. Quasar 900 detects gas hazards in harsh environments where dust, fog, rain, snow, or vibration may cause severe signal attenuation within a range of 7 to 200 meters. The main stainless steel shell is fireproof and explosion-proof, equipped with comprehensive, isolated, and explosion-proof terminal parts. Can be connected to intrinsically safe communication devices for diagnosis/maintenance. The Quasar 900 includes a heating window that eliminates condensation and icing issues, has HART capability, and can be used for digital communication. Its design complies with SIL2 requirements of IEC61508 and FM performance requirements of FM6325, and is tested in accordance with EN60079-29-4.

SafEye 700 series
The 700 series includes heated optical components that can withstand harsh environmental conditions such as ice, snow, and condensation. It has data ports for easy access and can be used for maintenance or configuration changes. It can also operate normally under conditions of 90% signal obstruction, such as heavy fog.

SafEye 200 series
The 200 series provides an economical solution for customers who wish to introduce open circuit technology into their security systems. Verified on hundreds or thousands of devices, it provides an economical solution for customers who wish to introduce open circuit technology into their security systems. Less affected by false positives, the sturdy structure means its availability and reliability.

Pipeline mounted SafEye combustible gas detector
Specially designed pipeline type open circuit detectors are widely used to detect the intrusion of hazardous combustible gases into turbine inlets and HVAC air pipe inlets.