Residual Chlorine Analyzer CRIUS 3500
The Residual Chlorine Analyser is bufferless and reagent free, meaning it has a low total cost of ownership and with maintenance intervals at 6 or even 12 months.

Residual Ozone Analyser CRIUS 4800
The Ozone Analyser offers a vast array of communication protocols including Bluetooth, TCP/IP (with webserver), USB, RS485, TTL, Relays and 4-20mA outputs.

pH Meter CRIUS 100
pH meters are one of the most common analysers in use today on water treatment and process plants and yet online pH meters cause continual problems for their operators.

Particle Monitor
Particle Monitors are based on the perturbation of a transmitted light signal and offer far greater sensitivity, particularly for larger particles such as those in the size range of Cryptosporidia and Giardia.

Particle Counter
Particle Counters from Chemtrac measures the size and the number of particles in water or other transparent liquid in the range 2-900 microns.