Optical turbidity measurement.

The new OPTISYS TUR 1060 optical turbidity measuring system has been introduced by Krohne. The main application areas are quality monitoring or filter monitoring in drinking water, or in cooling water circuits or demineralisation processes.

The new analytical system employs 90° scattered light technology and is compliant to US EPA 180.1 and EN ISO 7027. It comes with 4…20mA and Modbus RS485 communication and features improved usability, fast measuring response time, simple and cost-efficient calibration, data logging, and low maintenance requirements.

Although OPTISYS TUR 1060 shares components with its predecessor OPTISYS TUR 1050 and can be retrofitted, the system has been completely redesigned: it provides improved usability due to cursor keys and simple start-up and operation without special knowledge. For flexible use, the measuring ranges can be adapted according to the application. It can be calibrated with reusable calibration cuvettes in less than 5 minutes, without dangerous formazine contact.

The new system has an integrated data logger for storing measurement readings and the last four calibrations up to one year, depending on selected logging interval between 1…60 minutes. Calibration data and logged data can both be downloaded via USB interface. OPTISYS TUR 1060 has the lowest maintenance requirements on the market due to a long lasting light source and automatic ultrasonic cleaning of the measuring cuvette that provides for minimal wear, high long-term stability and short downtimes.

• DWN Products are marketed in Ireland through DWN Instrumentation.

@krohnegroup #Water #PAuto