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Control System Selection Chart

Customise your setup and save

Tailoring to your needs, our programmable controllers offer flexibility for modification to match your specific monitoring and control requirements. Customize your setup by adding or reducing components as needed, allowing us to offer a competitive pricing solution based on the functionality you desire. Trust our expert team to assist you in selecting the ideal controller for your intended application.

 

Pools & Spas
Programmable controllers range

CHEMTROL Selection
Features
PC1500
PC1555
PC110
PC2100A
PC3000
PC5000
PC5100
Control Relay Output
3
3
6
6
12
12
12
pH Control
✓
✓
✓
✓
✓
✓
✓
Dedicated output for co2 & Acid
✓
✓
✓
✓
✓
ORP Control
✓
✓
✓
✓
✓
✓
ORP monitoring for sanitizer reference and oxidizer control backup
✓
✓
✓
✓
✓
Sanitizer, Free Chlorine control (PPM)
✓
✓
✓
✓
✓
✓
Sanitizer, Total Chlorine control (PPM)
✓
✓
Dedicated output for Sanitizer (PPM) booster
✓
✓
Combined Chlorine Display
✓
✓
UV Control
✓
Programmable Super Chlorination
✓
✓
✓
✓
✓
✓
✓
Temperature monitoring & Display
✓
✓
✓
✓
✓
✓
✓
Heater Control
✓
✓
✓
✓
TDS Control
✓
✓
✓
✓
✓
Dump Valve
Option
Option
Option
Option
Option
Water Level Control
✓
✓
✓
Pump Programs
✓
✓
✓
✓
Pump Influent/Effluent control
✓
✓
Water meter Input
✓
✓
✓
✓
✓
Langelier Saturation Index
✓
✓
✓
✓
✓
✓
✓
Automatic Data Logging
✓
✓
✓
✓
✓
✓
✓
Web-access, Remote operation
Option
Option
Option
Option
Option
Option
Option
4-20 mA Outputs
Option
Option
Option
Option
Option
Option
✓
pH/ORP Dynamic Probe Failure Analysis
✓
✓
✓
✓
✓
✓
✓
Feed Mode : Manual, Automatic, Proportional
✓
✓
✓
✓
✓
✓
✓
Alarms: Audio, Visual, External
✓
✓
✓
✓
✓
✓
✓
Alarm: Out-of-range, Runtime and Overfeed
✓
✓
✓
✓
✓
✓
✓

Cooling Towers & Boilers
Programmable controllers range

CHEMTROL® Selection
Features
CT110
CT3000
CT6000
BT110
BT112
Control Relay Outputs
6
8
14
6
6
Conductivity display & control
✓
✓
✓
1
2
Temperature display
✓
✓
✓
1
2
pH display & control
option
option
✓
option
ORP display & control
option
option
✓
pH/ORP Dynamic Probe Failure Analysis
✓
✓
✓
Watermeter inputs; Makeup, Bleed
2
2
2
Blowdown Control
1
2
Chemical Feed Programs
3
4
4
3
3
Chemical level alarm
✓
✓
✓
Safety Flow Switch
✓
✓
✓
Auto Probe Rinse
✓
✓
Langelier Saturation Index
✓
✓
✓
✓
✓
Pump Control
option
✓
Automatic backwash, filter control
option
✓
Automatic Data Logging
✓
✓
✓
✓
✓
Building Management System (BMS) Communications
option
option
option
option
option
Remote monitoring, Web-access
option
option
✓
option
option
Fluorometer control & display
option
option
option
Corrosion rate monitoring
option
option
option
Alarms: Audio, Visual, External
✓
✓
✓
✓
✓
Alarms: Out-of-range, Runtime and Overfeed
✓
✓
✓
✓
✓

Pools & Spas
Digital controllers range

CHEMTROL Selection
Features
CH230
CH240
CH250
CH255
CH265
pH Control
✓
✓
✓
✓
ORP Control
✓
✓
Sanitizer, Free Chlorine control (PPM)
✓
✓
4-20 mA Outputs
Option
Option
Option
Option
✓
Feed Mode: Manual, Automatic, Proportional
✓
✓
✓
✓
✓
Alarms: Audio, Visual, External
✓
✓
✓
✓
✓
Alarms: Out-of-Range, Runtime and Overfeed
✓
✓
✓
✓
✓

Municipal & Industrial Water

CHEMTROL Selection
Features
PC1500
PC1555
PC110x
PC3000x
Control Relay Outputs
3
3
6
12
pH Control
✓
✓
✓
✓
ORP Control
✓
✓
✓
Sanitizer, Free Chlorine control (PPM)
✓
✓
✓
4-20 mA Outputs
Option
Option
✓
✓
Feed Mode: Manual, Automatic, Proportional
✓
✓
✓
✓
Alarms: Audio, Visual, External
✓
✓
✓
✓
Alarms: Out-of-Range, Runtime and Overfeed
✓
✓
✓
✓
pH/ORP Dynamic Probe Failure Analysis
✓
✓
✓
✓
TDS Control/ Conductivity
Option
Option
Temperature compensation/ Display
✓
✓
Option
Option
Additive programmable menu
3
4
Cycle Timer, Daily Schedule/ 2 Week Schedule
✓
✓
Safety Flow Switch
✓
✓
✓
✓
Langelier Saturation Index
✓
✓
✓
✓
Data Logging
✓
✓
✓
✓
Remote monitoring, Web-access
Option
Option
Option
Option
Liquid level monitoring
Option
Option
Corrosion rate monitoring
Option
Option
Dual pH control
Option
Option

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