Original indicator solution in a 500 ml bottle for measuring residual hardness in water with the Testomat 808 or F-BOB, designed for a limit value of 2 °dH.
500 ml indicator solution 320 from Heyl – residual hardness monitoring up to 2°dH
Reliable liquid solution for detecting increased residual hardness
Setting to a limit value of 2 °dH enables the targeted detection and monitoring of medium to higher hardness groups, which is particularly important for process water and feed water analyses.
Efficiently support the measurement of increased hardness ranges – with the Testomat 808 Indicator 320
The indicator has been specially designed for a higher residual hardness range and provides stable analysis values directly from the measuring device. It impresses with its consistent responsiveness, even with demanding water quality requirements.
Key features and typical applications of the Indicator 320
- Measuring parameter: Residual hardness in water
- Specified limit value: 2 °dH (medium to higher hardness ranges)
- Package size: 500 ml original indicator solution
- Compatible with: Testomat 808 and Testomat F-BOB
- Advantages: larger supply quantity for longer measurement intervals, stable measurement reaction, ideal supplement for automated water analysis