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WTRpro
Multi-parameter controller for control of pH, Redox, free chlorine, proportional dosing
Highlights
- P, PI and PIQ control for online or recirculation regulation
- 4-20mA control output and relay
- Monitoring and data logger via web
- Control of
pH, Redox, free chlorine, proportional dosing
Product information
The WTRPRO controller together with the DOSITEC and DOSTEC dosing pumps constitute a complete control and dosing system for water treatments.
WTRPRO controller allows the user to monitor flow, pH, ORP (redox) and temperature, and to regulate them by means of the control outputs for dosing pump (or proportional valve in treatment systems with gas chlorine).
Depending on the configuration, control in recirculation (or closed circuit) by means of output relay, or on line control by means of analogic output (mA) with PI regulation, can be done.
| Inputs | |||||||
| PIQ | pH-Cl | pH-Q | pH-RX | pH | RX | Q | |
| Free chlorine: ITC Sensor | x | x | |||||
| Redox | x | x | |||||
| pH | x | x | x | x | x | ||
| Flowmeter: | x | x | x | ||||
| Temperature (Pt100) | x | x | x | x | x | x | x |
| Flow detector | x | x | x | x | x | x | x |
| Outputs | |||||||
| PIQ | pH-Cl | pH-Q | pH-RX | pH | RX | Q | |
| Pump output free chlorine (4-20mA)(Relay ON/OFF) | x | x | |||||
| Pump output: pH (4-20mA) (Relay ON/OFF) | x | x | x | x | x | ||
| Pump output: Redox (4-20mA) (Relay ON/OFF) | x | x | |||||
| Pump output: proportional (4-20mA) (Relay ON/OFF) | x | x | |||||
| Register: free chlorine (4-20mA) | x | x | |||||
| Register: pH (4-20mA) | x | x | x | x | x | ||
| Register: Redox (4-20mA) | x | x | |||||
| Register: flow (4-20mA) | x | x | |||||
| Alarm: free chlorine | x | x | |||||
| Alarm: pH | x | x | x | x | x | x | x |
| Alarm: Redox | x | x | |||||
| Alarm: flow | x | x | |||||
ELECTRICAL
Power supply: 230VAC (+/-10%) 50/60Hz 12V DC
Protection: IP65
Temperature: 0-45 ºC
Max relative humidity: 95% (without condensation)
WEIGHT AND DIMENSIONS
Manuals
Data sheets
| Filename | EN | ES | |
| WTR001 Chlorination System |  |  | |
| WTR002 Panel WTRpro | | | |
| WTR003 WTRpro webSCADA | | ||
| WTR004 WTRpro Technical Features | | ||
| WTR005 WTRpro CL Technical features | | | |
| WTR006 EChlorination scheme | | ||
| WTR007 Gate of Communications, WTRpro | | |
