Color Tec
PHOTOMETRIC ANALYSER FOR CHEMICAL PARAMETERS
Color Tec is Chemitec’s leading solution for the analysis of chemical parameters such as Al, NH4+, Cr(VI), PO4 3−, Fe, Mn, SiO2, NO2 and others on request.The system comprises two sections, hydraulic/analytical and electronics, which are separated from each other so as to ensure efficiency and durability of all parts.
FEATURES
- Touch-screen user interface
- Intuitive control software
- Measurements may be performed at programmed intervals, a specific time or an external event
- All measurements archived and made available in graphical form
- Designed for connection to an existing LAN
APPLICATIONS
- Industrial effluent
- Potable water
- Wastewater
HOW IT WORKS
- Depending on the specific methodology, one or more colourimetric reagents are dosed
- Light intensity value of the coloured liquid is read after proper mixing of the reagents
- Reading cell is emptied and flushed together with the entire hydraulic circuit ready for the next measurement
TECHNICAL SPECIFICATION
| Feature | Description |
|---|---|
| Photometric Range | 2.5 optical density |
| Accuracy | ± 3% of the full scale |
| Repeatability | 90% of the measure |
| Frequency of the Analysis | Hourly or by step (20 minutes minimum) |
| Turbidity of the Sample | Max 10 FTU/NTU. For higher turbidity, we recommend the optional filtration system |
| Liquid Pressure | 0.1÷0.3 Atm. stable |
| H₂O or Air Pressure for Filter Washing | 0.1÷0.5 Atm. stable |
| Measuring Sensor | Standard silicone sensor with 17-bit digital converter |
| Wavelength | 445...800 nm |
| Light Source | LED |
| Reading Cell | Made of PYREX® Ø 16 mm |
| Mixer | Aluminium thermostat reaction coil |
| Reactive Dosage | Peristaltic pump with variable speed |
| Hydraulic System Cleaning | Automatic washing with distilled H₂O |
| Visualization | LCD 8.4" colour display |
| Data Insertion | Resistive touch screen |
| Computer | CPU Atom with 4GB flash disk |
| Access to the System | Via password |
| Archive | Circular, with date and value storage |
| Visualization of Measures | Via software, it is possible to view daily, weekly, or monthly charts of all archived measures |
| Data Download | Possible via USB mass storage device |
| Set-Points | 2 ON-OFF programmable as min. or max. via software |
| Output Relay Contacts | Max 2A 220V resistive load |
| Current Output | 0/4...20 mA programmable via software |
| Load | Maximum 500 ohms |
| Serial Interface | 2 ON-OFF programmable as min. or max. via software |
| Calibration | Manual with activation from menu |
| Calibration Curve | Creation of the calibration curve using a table from 2 to 50 points with arbitrary values |
| Dimensions (LxHxP) | 1000x400x200 mm |
| Weight | 45 kg |
| Power Supply | 220 Vac 50 Hz (110 Vac on request) |
| Power Consumption | 100 W max |