Analysis of water hardness

(with good water/not good water signal)

Multifunctional microprocessor analyser for water hardness analysis with alarm set point for:

French degrees: 0,05 / 0,09 / 0,18 / 0,36 / 0,54 / 0,9 / 1,8 / 3,6 / 5,4 or 9,0 °f.
German degrees: 0,02 / 0,05 / 0,1 / 0,2 / 0,3 / 0,5 / 1,0 / 2,0 / 3,0 or 5,0 °dH
ppm CaCO3: 0,4 / 0,9 / 1,8 / 3,6 / 5,4 / 9,0 / 18,0 / 36,0 / 54,0 or 90,0 ppm CaCO3
mmol/l: 0,004 / 0,01 / 0,04 / 0,50 / 0,09 / 0,18 / 0,36 / 0,54 or 0,90 mmol/l

carbonate hardness with alarm set point for:
French degrees: 1,8 / 2,7 / 3,6 or 5,4 °f
German degrees: 1,0 / 1,5 / 2,0 or 3,0 °dH

The alarm set point is established by the indicator.
The DUROMAT® IQ system controls the softening system in a qualitative way, thus avoiding problems or damage caused by water hardness. This saves money: water, time and chemicals that would require the eventual early regeneration of the sweetening system.
You have a display with indication of hardness above or below the alarm set point (good water/not good water)
Display: fresh water, hard water, analysis in force, repetition analysis (due to hardness exceeding), analysis stopped, pre-alarm indicator level <10%, lack of indicator (100% exhausted), appliance malfunction.
SD card for saving the results.
Button INFO: last 100 results with date/time
At the output we have three relays for the signal of exceeding hardness and malfunction alarm.
An entry for STOP or START analysis.
Buttons for: start of analysis, measurement chamber cleaning, relay reset and manual dosage.
Programmable analysis interval.
You can repeat an analysis that is not good (just exceeded the maximum value, without giving an alarm signal).
Large program of operation control by internal programmer.
Minimum indicator consumption: 0.07 ml for each analysis.
No water consumption during analysis downtime.
Purchase and maintenance costs are limited.
The appliance is intended for industries, as well as for smaller businesses, such as: condos, hotels, restaurants, laundries.
How the analysis takes place: opening of an inlet solenoid valve – washing of the measuring chamber for a settable time – control of the transparency of the water (zero point) – dosage of the indicator through a peristaltic pump – result of the measured hardness (with hardness signal below / above the maximum limit) – final washing of the measuring chamber – the device stops waiting for the next analysis (timed start, manual or with external signal).

Technical data DUROMAT® IQ:

Connection to the network:230V 50-60Hz (exactly: 85-264 Volt, 47-63 Hz)
Current consumption:25 VA
Degree of protection with support:IP 43
Degree of protection with mounting box:IP 54
Weight mounting on a plate:1,6 Kg
Weight with mounting box:1,9 Kg
Dimension with mounting plate:width. x height x depth 280x250x140 mm
Dimension with mounting box:width. x height x depth 300x300x190 mm
Amount of indicator in the bottle500 ml
Indicator consumption:5000 analysis with 1 bottle (500ml) measurement of water hardness
SD card:save results, save programming, software update
Relay outputs:3 outputs, maximum load 250V 4A (maximum value, alarm, analysis in force)
Entry:1 entry, maximum load 18V 12mA (STOP or START analysis)
Analysis interval:programmable
programmable
Washing time:
programmable
Quality of the water to be analyzed:
Temperature:5° - 40° C
Optically:transparent, without color, without suspended substances, without air bubbles and CO2
Chemically:pH 4 -10.5, iron <3ppm, copper <0.2ppm, aluminum <0.1ppm, mangle <0.2ppm acid capacity K S4.3 <5mmol / l
Water pression:0,2-6 bar (2x104 – 6x105 Pa)
discharge:without pressure (funnel)
In / out water connection:6 mm flexible tube outer diameter

Indicators for DUROMAT® IQ

Water hardness DUROMAT® IQ

type°dH°fppm CaCO3mmol/l°equantityNr. ord
500S/5000,02 °dH0,04 °f0,4 ppm0,0040,02500 ml200852
500/5000,05 °dH0,09 °f0,9 ppm0,010,06500 ml200855
501/5000,1 °dH0,18 °f1,8 ppm0,020,1500 ml200860
502/5000,2 °dH0,36 °f3,6 ppm0,040,2500 ml200862
503/5000,3 °dH0,54 °f5,4 ppm0,50,3500 ml200863
505/5000,5 °dH0,9 °f9,0 ppm0,090,6500 ml200865
510/5001,0 °dH1,8 °f18 ppm0,181,2500 ml200870
520/5002,0 °dH3,6 °f36 ppm0,362,4500 ml200875
530/5003,0 °dH5,4 °f54 ppm0,543,7500 ml200876
550/5005,0 °dH9,0 °f90 ppm0,906,2500 ml200878

water hardness of water DUROMAT® IQ

type°dH°fppm CaCO3mmol/l°equantityNr. ord
C-710/5001,0 °dH1,8 ° f500 ml200887
C-715/5001,5 °dH2,7 °f500 ml200889
C-720/5002,0 °dH3,6 °f500 ml200890
C-730/5003,0 °dH5,4 °f500 ml200891

m-negative value DUROMAT® XII

type°dH°fppm CaCO3mmol/l°equantityNr. ord
M-801/5000,1500 ml200893

m-positive value DUROMAT® XII

type°dH°fppm CaCO3mmol/l°equantityNr. ord
MP-901/5000,1500 ml200895

Indicators for DUROMAT®  XII Ferro

typelimit valuequantityNr. ord
Ferro basso0,03 - 0,05 - 0,1 - 0,2 - 0,3 - 0,4 - 0,5 oppure 0,6 mg/l500ml200896
Ferro alto0,3 - 0,5 - 1,0 - 2,0 - 3,0 - 4,0 - 5,0 oppure 6,0 mg/l500ml200897
DUROMAT®
with casing
0,2 – 6 ate (2×104 – 6×105 Pa)
(indicator excluded from delivery)
DUROMAT® IQ
85-264 Volt,
47-63 Hz 
200141
DUROMAT®
mounted on a plate
0,2 – 6 ate (2×104 – 6×105 Pa)
(indicator excluded from delivery)
85-264 Volt,
47-63 Hz
200140

Accessories:

Cleaning set: For road transport
For air transport
200013
200013S
Coolers for water temperatures from 40 to 80 ° C
for water temperatures from 80 to 120 ° C
200030
200031

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