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W900 Series Controllers

W900 Series Controllers

Walchem Controllers | 24 Input - 8 Output Controllers

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Walchem's W900 W900 Series Controllers

Identity Code

Relays

Relays
900 | 8 powered
910 | 7 powered, 1 dry
920 | 2 opto, 6 dry
930 | 4 powered, 4 dry
940 | 4 opto, 4 dry
950 | 4 opto, 4 powered
960 | 2 opto, 6 powered
970 | 8 dry

Connection #3

Connection #3
N | No I/O module
C | Four Analog Inputs
D | Six Analog Inputs
E | Dual Analog Inputs + Four Analog Outputs
x | Configurable I/O Module

Mount

Mount
_ | N/A - Boiler Controller (BL)
N | No mounting hardware (CT, IN)
P | Flow Switch on Panel (CT, IN)
x | Configurable sensor mounting (CT)

Sensor #1

Sensor #1
N | No sensor
A | Graphite/PP cooling tower contacting conductivity (CT) - External Preamp (IN) - Boiler sensor with ATC, 250 psi, K=1.0, 20ft.cable (BL)
B | 316SS/PP cooling tower contacting conductivity (CT) - Flat pH with ATC (IN) - Boiler sensor no ATC, 250 psi, K=1.0, 20ft.cable (BL)
x | Configurabe sensor

Done

Product Selection

(1 Brand - 1 Series - 3 Models - 882 SKUs)

W900 Series Controllers

Series (3 Models - 882 SKUs)

WBL900 | W900 - Boiler - Conductivity Controller

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WBL900 | W900 - Boiler - Conductivity Controller

WBL900 | W900 - Boiler - Conductivity Controller

Walchem Controllers | 24 Input - 8 Output Controllers

Description

Walchem's WBL900 W900 Series Controllers for Boilers - Conductivity

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Model Detail

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Model Detail

WCT900 | W900 - Cooling Tower - Conductivity Controller

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WCT900 | W900 - Cooling Tower - Conductivity Controller

WCT900 | W900 - Cooling Tower - Conductivity Controller

Walchem Controllers | 24 Input - 8 Output Controllers

Description

Walchem's WCT900 W900 Series Controllers for Cooling Towers - Conductivity

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Model Detail

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Model Detail

WIN900 | W900 - pH, Disinfection, Conductivity - General Industrial

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WIN900 | W900 - pH, Disinfection, Conductivity - General Industrial

WIN900 | W900 - pH, Disinfection, Conductivity - General Industrial

Walchem Controllers | 24 Input - 8 Output Controllers

Description

Walchem's WIN900 W900 Series Controllers for General Industrial - pH, Disinfection, Conductivity

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Model Detail

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Model Detail

WBL900 | W900 - Boiler - Conductivity Controller

Model (336 SKUs)

WIN900 | W900 - pH, Disinfection, Conductivity - General Industrial

Model (192 SKUs)

WCT900 | W900 - Cooling Tower - Conductivity Controller

Model (354 SKUs)

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