1 products found
AVL Analytical Technologies GmbH products
Calibration
AVL - Model iCAL GDU SL - Gas Divider for Gas Analyzer Calibration
The AVL iCAL GDU SL is a gas divider engineered to enhance calibration accuracy of gas analyzers. This device provides precise linearizations, crucial for maintaining accuracy in gas analysis. Equipped with a certified ISO 17025 calibration, it assures compliance with stringent regulatory demands. The device boasts up to 1023 division steps utilizing sonic nozzles, which allow dilution from concentrations like 10,000 ppm to just 9.77 ppm. This efficiency minimizes the need for multiple gas cylinders. Constructed with high-precision pressure sensors and stainless steel components, it offers accuracy within 0.5% of the cut point, ensuring long-term reliability. Its advanced flow design, achieved through virtual simulations and 3D printed stainless steel structures, accelerates purge and stabilization periods, thereby conserving calibration gases and reducing operational costs. It is particularly advantageous for gases such as NH3 that are prone to surface adhesion issues, ensuring faster stabilization and accurate readings.
