![](https://static.horiba.com/fileadmin/Horiba/Products/Semiconductor/Wet_Process_Control/Icon/Feature_68.svg)
Compatible with five types of measurements
Accommodating five types of measurements: HF concentration, HCl concentration, NH₃ concentration, conductivity, and temperature. For HF concentration, HCl concentration, and NH₃ concentration, temperature compensation measurements are conducted based on their respective temperature characteristic data.
![](https://static.horiba.com/fileadmin/Horiba/Products/Semiconductor/Wet_Process_Control/Icon/Feature_15.svg)
Accurate measurements with high reproducibility of low-concentration HF Concentration
Measurement is possible with high reproducibility within ±25ppm. The display resolution is equivalent to 0.5%, which is 5000ppm. Catering to low-concentration requirements by providing ppm-level readings.
![](https://static.horiba.com/fileadmin/Horiba/Products/Semiconductor/Wet_Process_Control/Icon/Feature_69.svg)
Abundant output options
Able to provide a wide range of outputs, not only for upper and lower concentration limits but also for concentration abnormalities and abnormal sample measurement outputs. (7 output points)
![](https://static.horiba.com/fileadmin/Horiba/Products/Semiconductor/Wet_Process_Control/Icon/Feature_70.svg)
Analog output can be set arbitrarily within the concentration measurement range
It is possible to set the analog output range within the measurement range of 0-200%, allowing for a finer output of concentration values.
![](https://static.horiba.com/fileadmin/Horiba/Products/Semiconductor/Wet_Process_Control/Icon/Feature_74.svg)
Concentration conversion function
Concentration conversion is possible by inputting the relationship between chemical concentration and conductivity along with temperature characteristics. It is particularly suitable for the dilution management of low-concentration chemical solutions.