Multisensor has over 13 years experience in developing and manufacturing of Environmental, Pollution and Process Control Monitoring instruments based in the United Kingdom.

VOC in Gas Monitor

VOC in Gas Monitor

Description
Measures and monitors VOCs of industrial effluents, in drains and in sewage systems.
https://www.multisensor.co.uk/ms-products/voc-in-gas-monitor/
Features
  • The MS1800 is a VOC / Hydrocarbon Concentration Monitor designed for measuring gases in drains and outflows from industrial facilities. The instrument senses gases or volatiles providing a measurement system with very low maintenance requirements. Taking a measurement every 2 seconds, the MS1800 is accurate from less than 1 ppm to 1,000 ppm concentrations, dependent upon the target gas, and its wide dynamic range allows it to be used in a wide variety of environments.
    A user programmable Alert threshold can be set, connecting to relay outputs and indicators on the front panel. This allows connection to other peripheral equipment such as isolation valves, pumps, samplers or audio-visual alarms. A 4 – 20 mA output is available for connection to a PLC or SCADA system.
  • Applications include:
    • Monitoring of drains and effluent discharges
    • Detection of explosive gases
    • Oil and Fuel Leak Detection
    • Odour Control
    • Land Remediation
    Benefits
    • Low operating and maintenance costs
    • High reliability
    • No reagents
    • Field proven technology

Ammonia Monitor

Ammonia Monitor

Description
Measures and monitors Ammonia at the wastewater plant intake.
https://www.multisensor.co.uk/ms-products/voc-in-gas-monitor/
The MS3500 is the first ammonia monitor for Raw Waste Water. Its rugged construction and design allows it to reliably measure Ammonia at the very front end of a waste water treatment plant, giving the operator a level of control and knowledge presently unknown to the industry.
Applications:
  • Monitor Raw Wastewater Intakes
  • Detect high loads of ammonia at the intake
  • Optimize the use of compressors and blowers in the aeration lanes
  • Analyze ammonia at the effluent
  • Analyze ammonia in the aeration lanes
  • Identify sources of ammonia discahrges
Features and Benefits
  • No sensor cleaning
  • Works at Raw Waste Water Inlets
  • No filters needed
  • Minimum maintenance (every 3 to 6 months depending on water quality)
  • Stable and reliable measurement
  • Not affected by fouling, turbidity and suspended solids in a typical application
  • Reagent costs less than $100 per year
  • Does not block
  • Alarms to SCADA and other communications interfaces

Oil in Water Monitor

Oil in Water Monitor

Description
Hydrocarbons, PAHs and Pollution Analyser.
https://www.multisensor.co.uk/ms-products/oil-in-water-monitor/
The MS1200 is an on-line Oil in Water monitoring system which provides low level measurements of Hydrocarbon,
Oil and VOCs concentrations in water. Applications include:
  • Monitor water abstraction points such as raw river water, boreholes and reservoir water
  • Monitoring for oil in water contamination
  • Detect VOC contamination in wastewater
  • Monitor drain and stormwater systems for flammable liquids
  • Surface water systems for fuel pollution
  • Offer a monitoring solution for air, land remediation and industrial applications
  • Detect VOC breakthrough in carbon beds
  • RO membrane protection
  • Measurement of VOCs in process water
Features and Benefits
  • No sensor contact with water: low maintenance, no sensor cleaning
  • No reagents: low running costs
  • Measures both Polycyclic Aromatic Hydrocarbons (PAHs) and VOCs
  • Electronic Nose: not affected by turbidity
  • High sensitivity: ideal for potable water
  • Can be calibrated for specific substances: used to monitor known spills
  • Catches VOC chemical spills not just hydrocarbons
  • Alarms to SCADA and other communication interfaces

Drain and Effluent Monitor

Drain and Effluent Monitor

Description
 Drain and Effluent Monitor.
https://www.multisensor.co.uk/ms-products/oil-in-water-monitor/
The Drain and Effluent Monitor is designed to provide continuous measurement of VOCs in industrial and trade effluent discharge points. Regulations on the quality of effluents from trade premises and factories are getting stricter and stricter and VOCs are now in the spotlight.
Thanks to this analyser you can monitor your effluent discharge and make sure that you detect promptly any problem, avoiding expensive fines and PR disasters. The system comprises the monitor and the sampling system. As the water goes through the sampling tank, VOCs dissolved in the water move into the gas phase.
Multisensor’s sampling system helps the VOCs to get in the gas phase. This gas is then continuously analysed and the VOCs concentration in the water is determined.
For applications where drains are being monitored the MS1900 can be used to directly sample gases on the drain. This provides a lower cost solution but reduces absolute accuracy.

THM Monitor

THM Monitor

Description
Total Trihalomethane on-line monitor which provides measurements of THMs at low concentrations in water.
https://www.multisensor.co.uk/ms-products/oil-in-water-monitor/
Regulations limiting the levels of Disinfection By-Products (DBPs) such as Trihalomenthanes (THMs) in drinking water have made the ability to measure DBP levels throughout the distribution network essential. Multisensor’s THM monitor provides that facility, efficiently and accurately.
Measuring Total THMs with an accuracy of +/-10 ppb, the MS2000-SYS provides the confidence that is needed in a process control instrument which is vital in meeting regulatory and legal requirements. It is designed to:
  • Analyse THMs post treatment
  • Monitor THMs in the distribution network
  • Monitor THMs post-chlorination for enhanced process control
  • Calculate THM Formation Potential (Optional)
Features and Benefits
  • No sensor contact with water: low maintenance, no sensor cleaning
  • NO REAGENTS: low running costs
  • The most cost effective solution
  • High sensitivity: ideal for potable water
  • Alarms to SCADA and other communication interfaces