SMC Networks HRR018-A-10 Series Operation Manual page 63

Circulating fluid flow display
5.
Press the [▼] key.
The circulating fluid flow rate is displayed on the digital display.
( Not displayed for options Z and Z1. )
RUN
Electric conductivity display
6.
Press the [▼] key.
The electric conductivity is displayed on the digital display.
(Only for option DM [Electric conductivity control function, DI water (pure water)
piping]) The unit is "μS / cm".
RUN
HRR Series
Circulating fluid flow
LPM
Electric conductivity
Chapter 5 Display and Setting of Various Functions
The display flow rate does not include
the circulating fluid flow rate flowing in
the bypass of this product.
HRX-OM-W002
5.4 Basic setting mode
5-13