Water analyser DUROMAT® Professional EDTA

water activitypuritycompact

For the analysis of the the quantity EDTA (ethylenediaminetetraacetic acid ) in water. Colorimetric analyzers with display of the quantity of EDTA in water: (with graphic display of the result) Microprocessor multifunctional analyzer for the analysis of EDTA in water with measuring from 5 to 50 ppm. Example of usage: control of conditioning in water. You can program two set point of alarm (maximum two or one minimum and one maximum. The system DUROMAT® professional controls qualitatively the EDTA in water. This permits to avoid problems or damages because of no presence of EDTA in water, saving water, time and avoiding a possible overdose. With display of result of the amount of EDTA. 4 output relais: maximum value one, maximum value two (or minimum value and maximum value), water cooler (or flush valve o pomp), alarm indicator, functional error. 1 output CAN BUS interface: functional data and measuring value 1 output/input SD: update and memorization of results 2 input: STOP analysis, START analysis, water meter, flowmeter You might repeat a wrong analysis (just exceeded the maximum value, without giving an alarm signal. Wide control program of the functionig, driving relais, driving signals, control accessories. How it performs analysis: opening a inlet solenoid valve – washing of the measuring valve for a settable time – control of the transparency of water (point zero) – dosage of liquid indicator by a peristaltic pump – result of the measured quantity of EDTA (by display of measured EDTA ) – final wash of the measuring chamber – the apparatus stops waiting the next analysis (temporized start, volumetric, manual or with external signal).