• New refrigerant, flammable gas, hydrogen and extended range methane sensors added to leading gas sensor range

Gas Sensors

New refrigerant, flammable gas, hydrogen and extended range methane sensors added to leading gas sensor range

Nevadanano’s Molecular Property Spectrometer™ (MPS) gas-sensing products, available in the UK through Omni Sensors, utilise Micro-Electro-Mechanical Systems (MEMS) structures to detect, analyse, and quantify airborne chemicals. 

The MPS™ is a smart sensor with integrated environmental compensation that detects and precisely quantifies a wide array of gases and gas mixtures. The device has the option of both digital and analogue output; its transducer is a micro-machined membrane featuring an embedded Joule heater and resistance thermometer. 

It is fixed on a PCB and housed within a filtered enclosure that is permeable to ambient air. When an analyte is present it creates changes in the air/gas mixture’s thermodynamic properties, which are analysed by the transducer, then processed to report a precise concentration/ % LEL and classification when monitoring flammable gases.

The small and compact MPS has a unique design, can operated unattended. This sensor is economical and robust; it can detect the %LEL of a gas mixture using a single, standard sensor configuration. Intrinsically safe and mini-format options are available for most sensors in the range.  


Digital Edition

AET 28.4 Oct/Nov 2024

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