- Color/absorption measurement in liquids
- Concentration measurement of substances by absorption at characteristic wavelengths
- Calibration in E/m, APHA-Hazen, EBC, ASTM, Saybolt, etc.
- Dual-beam measurement for high stability
- Installation on standard Varivent® housing or custom-specific flow cells
- Fast and simple verification with control unit
- Option: Turbidity compensation using a second wavelength
The ColorPlus measures the colour/absorbance online at up to three different wavelengths in the UV and visible range, also combined. Turbidity can be compensated at the same time by selecting an appropriate wavelength. The modular design of the instrument enables to cover various applications by selecting the most suitable measuring cell. In many cases, a standard housing like e.g. Varivent® is used. Alternatively, custom-specific flow cells in different materials and designs are available. For inspecting the instrument, checking units on the basis of reference filters can easily be inserted. Operation is done intuitive using the intelligent control system SICON via touch screen technology and colour display. Values, graphs, alarm and status messages can be presented. An internal data logger allows recalling and displaying measured data from the last 32 days. A variety of analogue and digital interfaces allows smooth system integration and control.
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Measuring principle
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Absorption
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Nominal range
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0 .. 3 E
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Scale ranges
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8 ranges, freely configurable
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Resolution
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0.001 E
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Flow cell material
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Stainless steel 316L, Titanium, Hastelloy, PVDF, etc.
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Ambient temperature
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-20 .. +50 °C
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Flow cells
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Varivent®, custom-specific
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Wavelengths UV
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254, 313, 365, 436, 546 nm
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Wavelengths VIS
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365, 380 .. 700 nm
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Units
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E, E/m, APHA-Hazen, EBC, Saybolt, ASTM, GOST, etc.
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| Lowest measuring range |
0-50 EBC TurBiScat / 0-5 EBC ColorPlus |
| Highest measuring range |
0-50 EBC TurBiScat / 0-208 EBC ColorPlus |
| Applications in |
Brewing Industry |
Colour (EBC) of Beer on the Blending Unit
| Lowest measuring range |
0-50 EBC TurBiScat / 0-5 EBC ColorPlus |
| Highest measuring range |
0-50 EBC TurBiScat / 0-208 EBC ColorPlus |
| Applications in |
Brewing Industry |
Colour (EBC) of Hot Wort before Cooler
| Lowest measuring range |
0-10 EBC |
| Highest measuring range |
0-160 EBC (max. 30 EBC Trübung / Turbidity) |
| Applications in |
Brewing Industry |
Colour (Hazen) of Maleic Anhydride
| Lowest measuring range |
0-0.05 E |
| Highest measuring range |
0-3 E |
| Applications in |
Chemical / Pharmaceutical Industry |
| Petrochemical Industry / Refinery |
Colour (ICUMSA) of Liquid Sugar
| Lowest measuring range |
0-0.05 E |
| Highest measuring range |
0-3 E |
| Applications in |
Sugar Industry |
Colour of Spirits at the Blending Unit
| Lowest measuring range |
0-5 EBC F |
| Highest measuring range |
0-208 EBC F |
| Applications in |
Spirits Industry |
Concentration of Chlorine Dioxide (ClO2)
| Lowest measuring range |
0-0.3 g/l |
| Highest measuring range |
0-15 g/l |
| Applications in |
Chemical / Pharmaceutical Industry |
| Drinking Water Treatment |
| Pulp / Paper Industry |
Concentration of Chlorine in Nitrosyl Chloride (NOCl)
| Lowest measuring range |
0-0.05 E |
| Highest measuring range |
0-3 E |
| Applications in |
Chemical / Pharmaceutical Industry |
Concentration of Coffee in Condensate
| Lowest measuring range |
0- 0.05 E |
| Highest measuring range |
0-3 E |
| Applications in |
Food Industry |
Concentration of Copper in Sulphuric Acid (H2SO4)
| Lowest measuring range |
0-0.05 E |
| Highest measuring range |
0-3 E |
| Applications in |
Chemical / Pharmaceutical Industry |
| Machine and Metal Industry |
| Petrochemical Industry / Refinery |
Concentration of Flavonoids in Lemon Juice
| Highest measuring range |
0-900 ppm |
| Applications in |
Food Industry |
Concentration of Hypochlorite (ClO-) in Water
| Lowest measuring range |
0-2.1 mg/l |
| Highest measuring range |
0-6.3 g/l |
| Applications in |
Chemical / Pharmaceutical Industry |
Concentration of Rare-Earth
| Lowest measuring range |
0-10mg/l |
| Highest measuring range |
0-1g/l |
| Applications in |
Chemical / Pharmaceutical Industry |
Concentration of SurTec 650 (chromitAL) in Demineralized Water
| Lowest measuring range |
0-0.1 E |
| Highest measuring range |
0-3 E |
| Applications in |
Machine and Metal Industry |
DOC (UV Absorption) after Activated Carbon Filtration
| Lowest measuring range |
0-1 E/m |
| Highest measuring range |
0-60 E/m |
| Applications in |
Drinking Water Treatment |
DOC (UV Absorption) in Raw Water
| Lowest measuring range |
0-1 E/m |
| Highest measuring range |
0-60 E/m |
| Applications in |
Drinking Water Treatment |
| Emission Monitoring |
| Pulp / Paper Industry |
| Waste Water Treatment |
Ozone in Ultra Pure Water
| Lowest measuring range |
0-0.1 mg/l |
| Highest measuring range |
0-200 mg/l |
| Applications in |
Chemical / Pharmaceutical Industry |
| Industry |
Measuring Point |
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Brewing Industry
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Colour (EBC) after Beer Filtration
Colour (EBC) of Beer on the Blending Unit
Colour (EBC) of Hot Wort before Cooler
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Chemical / Pharmaceutical Industry
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Application undisclosed
Colour (Hazen) of Maleic Anhydride
Concentration of Chlorine Dioxide (ClO2)
Concentration of Chlorine in Nitrosyl Chloride (NOCl)
Concentration of Copper in Sulphuric Acid (H2SO4)
Concentration of Hypochlorite (ClO-) in Water
Concentration of Rare-Earth
Ozone in Ultra Pure Water
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Drinking Water Treatment
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Concentration of Chlorine Dioxide (ClO2)
DOC (UV Absorption) after Activated Carbon Filtration
DOC (UV Absorption) in Raw Water
DOC (UV Absorption) in Raw Water
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Emission Monitoring
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DOC (UV Absorption) in Raw Water
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Food Industry
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Concentration of Coffee in Condensate
Concentration of Flavonoids in Lemon Juice
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Machine and Metal Industry
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Concentration of Copper in Sulphuric Acid (H2SO4)
Concentration of SurTec 650 (chromitAL) in Demineralized Water
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Petrochemical Industry / Refinery
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Colour (Hazen) of Maleic Anhydride
Concentration of Copper in Sulphuric Acid (H2SO4)
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Pulp / Paper Industry
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Concentration of Chlorine Dioxide (ClO2)
DOC (UV Absorption) in Raw Water
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Spirits Industry
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Colour of Spirits at the Blending Unit
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Sugar Industry
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Colour (ICUMSA) of Liquid Sugar
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Waste Water Treatment
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DOC (UV Absorption) in Raw Water
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