OPS

Open path air monitoring system

The system is based on the method of FTIR spectroscopy. Infrared radiation is modulated by an interferometer and transmitted to an array of retroreflectors positioned at a distance of typically several hundred meters using a telescope. The reflected radiation is received by the same telescope and focused onto a detector. The large spectral range allows identification and quantification of a wide range of compounds.

Features:

• Rugged and reliable
• Based on RockSolid^TM interferometer
• Lightweight, portable design
• Easy to set up and dismantle
• Versatile hardware to meet your needs
• Real-time multi component analysis
• Internal source

Areas of Applications:

• Fenceline monitoring (safety)
• Emissions monitoring
• Research High-precision quantification
• Leak detection including compound identification
• Engine exhaust analysis

RockSolid^TM interferometer

The permanently aligned Rocksolid^TM interferometer is a unique patented component which yields over 20% higher throughput than ordinary interferometer design. It benefits from dual retro reflection cube corner mirrors and wear-free pivot mechanism located in the center of mass, which ensures exceptional stability and reliability even in harsh environment. With its patented design, the elimination of mirror tilt optically and prevention of mirror shear mechanically is reached.

Advantages:

• No need of standby mode to protect the bearing
• No need of recalibration after movement
• No wearing of mechanical bearing, no spare parts, minimization of service costs
• Resistance to vibration and thermal effects