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DIGOX 602 Silica vs. competitors

Discover why ALUTAL's DIGOX 602 silica analyzer stands out in terms of accuracy, speed and cost-effectiveness compared to the competition.

The DIGOX 602 silica analyzer from Dr. Thiedig offers several important advantages over other analyzers on the market. Below, we highlight the points that make the DIGOX 602 silica a reliable and efficient solution.

silica analyzer

High precision and sensitivity

The DIGOX 602 silica uses an advanced methodology that offers high-precision silica detection, with sensitivity capable of measuring ultra-low concentrations as low as 0,1 ppb. This ensures consistent and repeatable results, which are essential for critical processes such as the production of pure and ultrapure water.

On the other hand, many competing analyzers only measure silica at 0,5 or even 1 ppb. This can lead to less efficient process control and increased operational costs (OPEX). Furthermore, the use of peristaltic pumps in other models can lead to cross-contamination and increased consumable consumption.

Fast response time

The DIGOX 602 silica is designed to offer a very fast response time, which is essential for preventing damage in industrial processes. Furthermore, it features automatic temperature control in the photometer, ensuring correct chemical reactions and avoiding false results caused by interferences, such as the presence of phosphate in the water.

In contrast, other analyzers may present similar response times, however, the absence of this control compromises the repeatability and reliability of the readings.

ease of maintenance

The equipment features automatic diagnostics and easy access to internal components, significantly reducing downtime and maintenance costs. Zero calibration is 100% automatic, using an integrated ion exchanger that eliminates contamination and increases accuracy.

On the other hand, competitors require more complex maintenance, such as frequent replacement of peristaltic pumps and systems that require positive pressure for reagent dosing, which ends up increasing costs and downtime.

Integration and automation

The DIGOX 602 silica offers broad compatibility with SCADA and DCS systems, including standard 4-20 mA + Hart communication, as well as the Profibus DP option. This facilitates integration into modern industrial environments, making the process more efficient.

Meanwhile, other models often require additional interfaces, which generates extra costs to achieve similar levels of integration.

Cost-effectiveness and technical support

Despite its high performance, DIGOX 602 silica offers excellent value for money thanks to its durability and low operating costs. Furthermore, Alutal, a Dr. Thiedig partner, provides specialized technical support and comprehensive training programs, with academies located in São Paulo and Rio de Janeiro.

This agile and accessible support is a key differentiator, especially when compared to the slower response times offered by other manufacturers.

To learn more about the DIGOX 602 silica analyzer and the entire Dr. Thiedig product line distributed by Alutal, please contact us . Our team is ready to help you choose the ideal solution for your application and maximize the efficiency of your process.

Sergio Xavier

With a degree in Instrumentation, Process Control, and Industrial Automation, he has worked strategically and technically in various industrial segments, including Chemical, Petrochemical, Oil & Gas, Power Generation and Cogeneration (Thermoelectric), Pulp & Paper, Steel, Food & Beverage, and others. For 25 years, he has contributed innovative and sustainable solutions, promoting operational efficiency, process reliability, and technological modernization in critical industrial environments.

Operation and application of thermocouples