If a softening system upstream of a steam boiler is not continuously monitored, there is a risk of hardness breakthroughs. Our new calculation tool helps you to determine how high the additional costs are due to hardness input and the resulting scale formation if hardness breakthroughs in your water softening cannot be completely avoided.

On the one hand, you can use this calculator to calculate the energy costs of your system if hardness monitoring is not used. Our Testomat® devices can significantly reduce these costs by reliably detecting hardness breakthroughs. However, you can also use it to determine the optimum measurement interval for your Testomat® device.