Hardness Analyzer Duromat Professional
Hardness analysis with graphic display
Colorimetric analyzers for water hardness (total hardness and residual hardness).
Application: water hardness control after a water softener, to protect a reverse osmosis plant etc.
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Colorimetric analyzers with microprocessor for hardness control in water with the following range:
Water hardness:
French degrees: 0,022 – 53,57 °f
German degrees: 0,012 – 30°dH
English degrees: 0,02 – 37,59 °e
ppm CaCO3: 0,22 – 534 ppm CaCO3
mmol/l: 0,002 – 5,3 mmol/l
mg/l: 0,22 – 534 mg/l
Specification:
| Power connection: | 230V 50-60Hz (exactly: 85-264V, 47-63 Hz) 24V AC/DC |
| Current consumption: | 25 VA |
| Degree of protection on plate: | IP 463 |
| Degree of protection with box: | IP 56 |
| Weight mounted on a plate: | 2,5 kg |
| Weight mounted in box: | 3 kg |
| Dimensions mounted on plate: | 280x360x113 mm |
| Dimensions mounted in box: | 300x390x130 mm |
| Amount of reagent: | 500 ml |
| Inputs: | 2 inputs, maximum load 18V 12mA (STOP or START analysis, water meter |
| Relay outputs: | 4 outputs, maximum load 250V 4A (hardness alarm, hardness pre-alarm, failure, lack of indicator, analysis contact) |
| Other outputs: | 0 (4) -20mA hardness result or appliance operation MODBUS (CANBUS optional) SD card (results, errors) |
| Analysis interval: | programmable up 3 to 9.999 minutes |
| Washing time: | programmable up 0,5 to 10 minutes |
| Water 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, aluminium <0.1ppm, manganese <0.2ppm acid capacity K S4.3 <5mmol / l |
| Water pression: | 0,2-6 bar |
| Inlet / drain water connection: | 6 mm external diameter hose |
