To quickly notice trends and abnormalities during inspections.
We wants that inspection results up to five times before can be called up / viewed

Please check the attached screenshot :
①The previous value is displayed below the input value and can be compared.
②You can check up to 5 times before with the ▲ key on the right side.

Graphs for one month can be aggregated on the web central.
Cooling tower supply water amount graph image (Please check the screenshot)