NEO Monitors - a Nederman company products

LaserGas™ iQ2 analyzer is the first to measure up to four gases (O2, CO, CH4, H2O) and temperature depending on configuration, which eliminates the need for multiple units for combustion analysis. The cutting-edge design and ground-breaking functionality, ensures that the instrument delivers unmatched reliability and durability. Customers may replace existing analyzers where explosion risks or high maintenance issues are a huge concern.

LaserGas™ II Single Path uses a non-contact, also known as in-situ optical measurement method, which is suitable for the measurement of a variety of gases and working conditions, and even the measurement of two gases. Laser Gas™ II SP has obtained various Ex certifications including IECEx, ATEX, CSA. The detector is not affected by pollutants and corrosive gases and does not require daily maintenance. Since there is no need for sampling pretreatment process, the reliability of measurement is further improved and the error caused by the pretreatment process is eliminated. Just connect the power and signal cables, and the purge system, and the analyzer can perform real-time measurements.

Derived from the standard SP instrument. The compact version is optimized for short distance measurements in the range of 10 to 100 cm. It uses a non-contact optical measurement method, also known as in-situ measurement. The LaserGas™ II SP Compact can measure a wide range of gases, temperatures and dual gases. The LaserGas™ II SP is also Ex certified, including IECEx, ATEX, CSA. The instrument requires no consumables and does not require regular maintenance. Since there is no need for sample pretreatment, the reliability of the measurement is further improved and the error caused by the pretreatment process is eliminated. Real-time measurement can be performed by simply connecting the power supply, signal cable and purge unit. It is also physically smaller than the LaserGas™ II SP.

LaserGas™ II Open Path is a compact, high performance gas monitor for ambient long distance monitoring. The LaserGas™ II OP consists of a transceiver and retro-reflector unit. The retro-reflector unit consists of one or several cube corners in a weather proof enclosure, which reflects the light back to the transceiver. The detector collects the returned light for calculation of the gas concentration. An optional auto-alignment unit can also be applied to ensure consistent alignment over time.

LaserGas™ II Multi Pass combines extractive measurement with a compact analyzer design. The laser beam is coupled into a measurement cell, where it is reflected multiple times between two spherical mirrors in order to enhance the analyzer sensitivity. The monitor is a turn-key instrument. No other operations than connecting power, sample gas tubes and optional purge are required during installation. LaserGas™ MP provides a reliable and easy to use solution for a wide variety of applications.

The rack-mounted LaserGas™ R2P  analyzer uses a measuring cell concept that combines extractive measurement with a compact analyzer design. Increasing the length of the measuring path increases the detection limit. Heated and non-heated measuring cells are available.

LaserGas™ III SP is the third generation in-situ analyzer, designed for safety applications with a special focus on SIL-applications and Ex-d. A compact sized instrument which is easy to install. The instrument is a placed in a sealed housing which eliminates the need for instrument purging.The instrument does not require regular maintenance. The monitor is mounted directly onto flanges, which include purge gas connections and a tilting mechanism for easy alignment. Continuous purge flow prevents dust and other contamination from settling on the optical windows. Once power and data lines are connected, measurements are performed in real-time.

LaserGas™ III Open Path gas detector is specifically designed for continuous monitoring in hazardous areas. Based on our third generation LaserGas™ Technology, the entire instrument is built into compact flameproof enclosures which makes it ideal for zone 1 locations. The LaserGas™ III OP consists of a transmitter and receiver unit that is mounted facing each other at distances up to 100 meters. The laser light is sent from the transmitter to the receiver and any changes in gas concentration along the optical path from the transmitter to the receiver are detected in real-time.

LaserGas™ III HF Portable analyzer is compact, lightweight and battery powered instrument which is ideal for HF leakage detection. With on-board pump and connections for Teflon tubing the target gas is continuously transferred into the internal measurement cell. The instrument´s low power design gives long operating time on each battery cycle. The analyzer provides reliable operation with instantaneous response and sufficient dynamic range to measure from sub ppm to several hundred ppm HF concentrations.

LaserDust™ Medium Path (MP), Long Path (LP), and Extra Long Path (XLP) Monitors are compact, optical dust monitors for true continuous in-situ measurement of dust concentration or opacity. The monitors are designed for measurement across pipes, stacks and ducts with typical path lengths of 0.5 – 10 m. LaserDust™ Monitors use a transmitter/receiver configuration to measure the dust concentration along the optical line of sight. Our true non-contact approach is superior to point type dust meters. With innovative laser technology the LaserDust™ combines two measurement principles in one instrument.