The MS1900 is an industrial oil in water analyser designed to monitor the outflows from industrial facilities, water in industrial processes and to detect fuels and other VOCs in drains and wastewater networks.
The MS1900 utilises a contactless measurement technique based on Henry’s Law, sensing headspace gases or volatiles in the sampling tank provided, and provides a measurement system with very low maintenance requirements. Thanks to the clever design and technology the sensor never touches the water. This results in reduced drift, virtually no fouling, no sensor cleaning and very low maintenance.
The MS1900 is accurate down to 0.1 ppm concentrations and its wide dynamic range allows it to be used in a wide variety of environments.
The concentration of volatile organic compounds (VOCs) and water vapor in the headspace increases until equilibrium is reached with the concentration in the water. A sample of gas is then taken from the headspace and the response analysed to provide a concentration in ppb of contaminants in the water.