Analysis & Controls


TEREOTouch nouveau régulateur pour piscines collectives

pH and chlorine control for swimming pools

TEREOTouch nouveau régulateur pour piscines collectives

TEREO Touch becomes TEREO Touch XL for more efficiency and practicality

The TEREO Touch XL control box measures, regulates and controls pH and chlorine in public and commercial swimming pools (hotels, campsites, spas, thalassos) for optimal water quality. Their new ergonomics allow an intuitive and simplified handling.

Measured parameters :

How to properly control and treat the water in public swimming pools?
The new TEREOTouchXL generation offers SINGLE-BASIN and MULTI-PARAMETER pool management in an extremely simple and effective way.

  • Temperature + pH + Chlorine
  • Temperature + pH + Bromine
    Bromine BCDMH or seawater with copper/platinum probe
  • Measurement without temperature control
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The TEREO TouchXL offers many advantages and is very easy to use

The PLUS for your installation


- Touch screen for a global view of the displayed control parameters
- pH, chlorine or bromine control and temperature measurement
- Accurate and stable pH and chlorine measurement: regardless of stabilizer concentration and total chlorine content
- Amperometric measurement sensors adapted for all types of chlorine: gas, liquid, tablets, rollers, salt water chlorinator...
- Chlorine indication in mg/l (DPD1 measurement)
- Continuous analysis and regulation
- Production carried out in France
- Attractive price and low maintenance costs


- Adaptable to all types and volumes of pools from spas to public pools
- Stop dosing or operation when the dosing time is exceeded or depending on the tank bottom level of pH and chlorine
- Injection stop when high or low alarms are exceeded
- Control of dosing pumps, roller storage systems, solenoid valves...
- Maintenance indicated on the display in a clear way and without intervention to be made on the probes


- The box is equipped with a USB port for updates.
- Optionally, communication can be integrated for remote monitoring of the TEREO Touch controller parameters. Connection possible via Wifi, Ethernet or GSM.
  • Municipal swimming pool
  • Collective swimming pool
  • Camping
  • Hotel
  • Thalassos
  • Spas
Technical specifications
  • 3 measurement inputs :
    – potentiometric pH direct
    – 4-20 mA isolated (chlorine or bromine)
    – 4-20 mA non-insulated (temperature)
  • 1 flow switch input
  • 2 pre-dedicated bottom contact inputs (1 pH and 1 Cl)
  • 2 power relay outputs 230 V for pump supply and regulation
  • 2 dry contact relays :
    – for regulation
    – or for alarm or timer (relay P3)
    The dosing units can be self-powered via the 230 V power outputs when operated in dry contact.
  • 1 bi-directional RS485 output for data transfer to a GTC
  • Login to as an option

2-year warranty excluding consumables

You make life easier!

This is what the new TEREO Touch XL controller offers

In order to meet your expectations in terms of water quality control in your pools, the TEREO Touch range has evolved into the TEREO Touch XL range. This new pH and chlorine control equipment offers high measurement reliability for public swimming pools, hotels, campsites, spas and thalassos (special seawater probe).

The TEREO Touch XL range regulates chlorine or bromine, pH and also offers a temperature reading.

How can this new equipment make your life easier?

Panneau TEREO Touch XL pour la régulation du pH et chlore despiscines collectivesBecause you need responsiveness! The TEREO Touch XL range with its larger touch screen allows you to see at a glance, the different states of the controlled parameters. Features that are easy to configure as when you use your own Smartphone. This new version allows by the dry contact control that the dosing devices can be self-powered by the 230 V power outputs of the controller.

Remote monitoring

It is also possible to make it communicable for remote, real-time monitoring of pool water quality.

You wish to control the quality of sea water?

The new TEREO Touch XL range is equipped with a special seawater probe. This solution allows to control the water quality in the same way as a water treated with chlorine.

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Regulation of public pools

Public and collective swimming pools are governed by different water treatment standards to be respected…


Chloramines in public pools

The problem of chloramines in the water of public and collective swimming pools is a recurrent subject…


We are here to help you...

Do you have any questions? Need a diagnosis, recommendations? Need a documentation, an estimate ? The entire SYCLOPE team is at your disposal…

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