Russell Mainstream Supply provides an extensive range of instruments that can increase the efficiency of process control. These instruments can measure dissolved oxygen, conductivity, temperature and turbidity accurately and easily and are ideal for water purification, ground and effluent water testing and
wastewater treatment activities.

Our equipment is utilised in many industries, from sewage purification, effluent processing and aquaculture testing uses in fish farming. In both the field analysis and analytical activities in life and clinical science laboratories, core tests carried out by our equipment include:


Prior to commencing site operations, a ‘Consent to Discharge' is required. This consent permits the discharge of water from a site into watercourses. The consent is issued by SEPA and specifies minimum standards for the quality of the discharge water in order to protect the receptor watercourse. The discharge water is regularly monitored and water samples are analysed to confirm that the discharge is of acceptable quality.