WEC/ WDEC410 electrodeless
conductivity controllers
The WEC/ WDEC410 series
single and dual input electrodeless conductivity
controllers measure conductivity of a solution via an
encapsulated, non-contacting sensor to control
replenishment pumps and alarms. They may be installed in
a variety of very harsh chemical control applications,
including oily cleaner baths, chromates, rinse tanks,
fume scrubbers and other concentrated chemicals up to a
conductivity of 1000 mS/cm. Four conductivity ranges may
be selected to configure the controller over a wide
range of applications. Choice of measurement units is
μS/cm, mS/cm, ppm and % concentration. The
non-contacting, toroidal sensor technology is immune to
thin coatings and the contamination and calibration
problems that direct contacting sensors are prone to.
PEEK™ sensor construction results in excellent
mechanical strength, high temperature capability and
resistance to chemical attack. CPVC sensors offer good
chemical resistance at a lower price.Integrated data
logging is available to validate performance. A USB
memory stick is all that’s needed to extract data
and event logs that include conductivity measurements,
temperature and relay status. Download log files from
the USB stick to a PC at your convenience. It
couldn’t be easier!
