Our experience – your profit!
High precision process
High mixing capabilities
Our experience – your profit!
High precision process
High mixing capabilities
Our experience – your profit!
High precision process
High mixing capabilities

TMAH Onside Dilution System

Since 2006, PUE ODS (onside dilution system) systems for TMAH are successfully implemented on the market. Our ODS was designed to dilute concentrated TMAH precisely to the requested dilution. Highest accuracy and reproducibility of the dilution is achieved by multiple step dosing and measurement. The target value is verified by an independent metrology module.

In addition, surfactant dosing is available. After volumetric dosing and mixing, the target value is verified by an additional independent metrology module.

  • Fast ROI (Return of Invest)
  • 70% cost reduction
  • Dilution TMAH 25% down to 2.38%, 2,48% or customers request
  • Surfactant dosing as option
  • Accuracy: +/-0.002% wt.
  • Available capacities: 75 – 1000 Liter / hour
  • Easy implementation in existing TMAH distribution
  • Redundant design
  • High precision metrology: Metrohm®, SITA® and Mettler Toledo®