Water Treatment Calculators & Jar Testing
Precision G-Value, RPM, and Chemical Dosing Tools
Eliminate manual errors and ensure technical repeatability with Boltac’s suite of professional engineering calculators. Designed specifically for process engineers and laboratory technicians, these tools provide standardized protocols for G-Value computation, chemical dosing requirements (g/m³ to mL), and velocity-gradient conversions. The dose calculators have capacity to save up to 10 programs for different sites or situations.
Whether you are optimising a JarStar3 test routine, calculation shock dose for chemicals, gaseous chlorine dose, these calculators provide the mathematical foundation needed to translate laboratory results into full-scale plant performance. Use these tools to maintain traceable data, improve chemical efficiency, and ensure 100% safety and accuracy in your water treatment practice and analysis.
- G-Value Calculator: Instant conversion of RPM to Velocity Gradient based on mixer tank dimensions, paddle geometry and water temperature.
- Dosing Matrix: Accurate computation of coagulant and polymer dosing from g/m³ targets to precise milliliter additions. Calculate existing dose rates, or calculate dose rate required.
- Shock Dose tools: Ensure correct chemical concentrations are applied in the application of boosting solution strength, disinfection rates etc.
- Scale-Up Tools: Formulas designed to bridge the gap between bench-top jar testing and industrial-scale clarifier performance.
Download G-Value and Chemical Dosing Calculators
There are four calculators in the zip file
- Dose time
- Gaseous chlorine dose
- G-Value
- Shock dose