Walchem W100P Series Flow Controller

Compact pH/ORP/ISE flow controller with four outputs for water treatment applications.

Retired products cannot be ordered

The Walchem W100W pH / ORP / Con / Disinfection Flow Controller is the suggested replacement

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Manufactured

By Walchem

Includes

FREE Ground Shipping on orders of $1,000 or more
FREE Lifetime Tech Support

Product Manual Product Specs

Features

¼ DIN
Universal sensor input
Conductivity
Amplified pH/ORP
Disinfection
UL, CSA, IEC & EN certifications

Walchem W100P Series Flow Controller has a large display with icon based programming, making setup easy. With multiple language support the Walchem W100W provides simple setup no matter where your business takes you. Universal sensor input provides flexibility; the same controller can be used with almost any type of sensor needed; conductivity (contacting and electrodeless), amplified pH/ORP, or disinfection. Two pH/ORP/ISE models available for use with non-amplified electrodes with or without a BNC connector. Four control outputs allow the controller to be used in more places than other entry level models.

Flexibility in the function of each relay

On/off setpoint
Time proportional control
Pulse proportional control
In-range or out-of-range activation
Timer-based activation
Activation based upon the state of a contact closure
Timed activation triggered by a water contactor or paddlewheel flow meter's accumulated total flow
Activate with another output
Alarm