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Organic matter (COD, BOD, TOC, TSS),specific compounds (NO3, Detergents)*
2. All type of water (Natural water, raw sewage water, treated water, process water)
3. Fast, reading in less than 1 minute
4. Reagent free
â¢ Control of organic and particulate pollution
â¢ Protection against accidental pollution from industries
â¢ Control of the conformity of discharges in the receiving environment
â¢ Chlorine process control
â¢ Control of the impact on the natural habitat
The PASTEL UV is able to measure 6 parameters simultaneously and thus permits rapid characterisation of the effluent. These parameters can differ from user to another.
After the sample has been taken with a micropipette and the quartz cuvette has been filled, analysis and reading of the results take no more than a minute. This speed makes it possible to carry out a large number of measurements and to react in real time in cases of accidental pollution or of a process incident.
The sample does not require pre-treatment ; if the sample is too concentrated, the instrument itself will calculate the dilution factor to apply. PASTEL UV can be used by people who do not possess special qualifications in chemistry.
PASTEL UV operates without reagents and without consumables ; the cost of running the machine is therefore independant of the number of analysis performed.
Its autonomy in the field is 100 measurements and it can memorize up to 200 results.
All the data can be stored with a sample number, the user code, the site code and the date.
QUALITATIVE DATA :
To complete the quantitative data, the UV technology compares the sample profile against the type of water selected. This allows to validate the quantitative data and/or detect the presence of accidental pollution.