OptoSniff is a fixed, multipoint gas detection system based on the underlying detection principle of near-infrared tuneable diode laser spectroscopy (near IR TDLS).

The OptoSniff suite can be adapted to suit numerous industrial and research applications

Our product development has led to a range of OEM products for research & education which can be found here OPTOSCI

Gas Sensing System

Central Control Unit

The Central Control Unit (CCU) is the heart of the OptoSniff® system and houses the main optical and electronic components. …

Optical Fibre network

Optical Network

The optical network distributes the laser signal to the sensor heads. The OptoSniff® system was designed to be compatible with …

sensor heads

Sensor Heads

The rugged 316 stainless steel sensors used with the OptoSniff system were designed during and after extensive field trials in …

demo test system

OptoSniff Test / Demo System

The OptoSniff® tuneable diode laser spectroscopy (TDLS) test system is a portable gas measurement system based around the OptoSniff Central …