Chemitec is an Italian manufacturer of robust digital sensor technology for process water and waste water monitoring applications. The 50 Series is a low cost multi-parameter measurement system with outputs for connection to telemetry. Key parameters such as pH, ORP, DO, Conductivity, Turbidity, MLSS are available in robust probe formats with optional compressed air cleaning. For drinking water monitoring applications, there is also a nephlometric (90° light scatter) low range turbidity sensor. Additionally, the Colortec analyser system is available for analytical measurement of parameters which include ortho-phosphate.
For further information please refer to the individual product descriptions.
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50 Series – Digital measurement system
The 50 Series instrument can accept two or four sensor connection. Digital sensors are available for optical DO, pH, ORP, conductivity, turbidity and MLSS measurement. Temperature is also available as an output from most of the sensors. The technology is suitable for water and waste water monitoring applications.
S461 TN – Nephlometric turbidity sensor
The S461TN is a robust, digital turbidity sensor suitable for the connection to the 50 Series controller. The sensor is designed for raw water and waste water applications ranged within 0-4,000 NTU, with an angled sensor face to prevent air bubbles attaching to the optics. A temperature sensor is integrated to provide the additional possibility of a temperature output.
S461 LT – Nephlometric turbidity sensor
The S461 LT is a robust, digital turbidity sensor suitable for the connection to the 50 Series controller. The sensor is designed for raw water and treated drinking water applications ranged 0-10 / 100 NTU, with an angled sensor face to prevent air bubbles attaching to the optics. A temperature sensor is integrated to provide the additional possibility of a temperature output.
S461 S – MLSS Suspended Solids sensor
The S461 S is a robust, digital Suspended Solids sensor suitable for the connection to the 50 Series controller. The sensor is designed for waste water liquor applications and uses a direct transmission of a IR light source to perform measurement of mixed liquors within the range 0-30g/L.
S401 DIG - pH sensor
The S401 DIG pH digital pH sensor is suitable for water and waste water monitoring applications. A temperature measurement is integrated as standard.
S401 DIG - ORP sensor
The S401 DIG is a digital ORP sensor, suitable for water and waste water monitoring applications measuring redox potential. A temperature measurement is integrated as standard.
S411 DIG – Conductivity sensor
The S411 DIG is a digital conductivity sensor suitable for the connection to the 50 Series controller. The sensor is designed for raw water and waste water applications providing measurement over the range 0-20,000 uS/cm. A temperature sensor is integrated to compensate readings and provide the additional possibility of a temperature output.
S432C OPT - Dissolved Oxygen sensor
The S432C OPT digital sensor of robust construction and uses an optical measurement (luminescence) to measure dissolved oxygen in water and waste water applications. A temperature measurement is integrated as standard.
S480 UV – Nitrate sensor
The S480UV is a digital nitrate sensor using UV photometric technology suitable for water and waste water monitoring applications over the range 0-100mg/L NO3-N. Correction for dissolved organics and turbidity is incorporated.
S480 SAC – SAC 254nm Dissolved Organics sensor
The S480UV is a digital SAC254nm sensor using UV photometric technology suitable for water and waste water monitoring applications. Correction for turbidity is incorporated. Results can also be reported as equivalent TOC/COD/BOD.
Colortec – Colorimetric analyser
The Colortec colorimetric analyser performs continual measurement of water and waste-water on a user defined interval. Key parameters include ortho-phosphate, iron, aluminium, manganese and Chrome V1.
