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Meet the ADI 2045TI - the most versatile wet chemical Analyzer on the market today, capable of handling a wide range of applications. Methods and techniques include titration, colorimetry, thermal digestion, uv digestion, KF titration and standard addition, also in certain combinations. The modularity makes it easily adaptable to meet the specific needs of an application. Multi-parameter and multi-stream analyses are easily implemented; so is analog and digital communication with other devices.
The ADI 2045TI made its debut at PITTCON - watch the ADI 2045TI video, recorded live from the exhibition floor.
Features:
- Modular design for maximum flexibility
- 20 wet part positions allow for digestion methods, multi-streaming, multi-ranges
- Almost all analytical methods can be used, also in combination
- SET, DET and MET titrations
- Analog (4-20 mA) in- and outputs for result import or transmission
- Ethernet communication/remote opreation
- Digital in- and outputs for remote start/stop, alarms, and control of external devices
- Custom-engineered sampe preconditioning devices including stream selection
- ExProof Versions are available on request
Typical applications:
- Salt in crude oil
- Hardness in brines (chloralkali industry)
- Caustic, carbonate and amines in scrubbing media
- Alkalinity in brewing water
- Ammonia in waste water nitrification/denitrification
- Hydrogen sulphide and ammonia in stripped sour water
- WAD/Total cyanide in metal mining
- Peracetic acid in cleaning agents for the food and beverage industry
- Chloride and iron as corrosion indicators
- ABC analysis in the paper & pulp industry
- Sodium and silica in process waters
Main analytical techniques
Titration
This absolute analytical method offers highest accuracy, a wide measuring range and a long list of applications that continues to grow. The high specificity, tolerance to solids and no requirement for calibration make this a favourite choice for a large number of analytical tasks.
Ion Selective Electrode (ISE) Measurements
A very common method of measuring specific ions in solution that takes advantage of the Nernst equation. An ISE electrode reacts to specific ions in the analyte, electrodes are available for a number of different ions. The electrode signal measured is a direct measure for the concentration of the analyte. The patented Dynamic Standard Addition (DSA) allows to remove all inaccuracies and validate each and every result. Among the long list of ISE applications are: Sodium in high purity water, Potassium, Nitrate, Fluoride and Ammonia.
Colorimetry
A technique that is very useful for low concentrations of analytes. Metrohm-Applikon has the ability to extend the range to accommodate all requirements. Using Differential Absorbance Colorimetry (DAC) the effect of background sample colour and turbidity is removed. The wide range of long-term stable LED sources allow us to offer individual solutions for a wide range of applications. Typical examples include COD measurements, Ammonia and Chlorine in waste /drinking water, Silica and Phosphate in boiler feed water, Iron in many different waters, Phenol in industrial waste Water, calcium and magnesium in Brine.
Analysis capabilities:
-Titrations, including KF titration
-Dynamic Standard Addition with Ion Selective Electrodes
-Differential Absorbance Colorimetry
-Direct Measurements
-Physical parameters like density or refraction
-Special applications are available on request
Repeatability: Typical 1-2%
Accuracy: Typical 98-99%
Analysis time: Typical 5-10 min.
Download ADI 2045TI Brochure for more possible applications and technical specifications
