Autodos M1-M2-M3

Highly intelligent Autodos for commercial pools

The optimum solution for the public swimming pool is to install a Pahlén Autodos in the system. The water quality is continuously monitored, which makes it easier to maintain a clear and clean water. Through the use of automatic dosing, the chemical consumption is controlled and optimized, as a result of a more even flow of chemicals.

Autodos is available in a variety of versions and can monitor pH and chlorine in the form of redox, free chlorine and combined chlorine. Autodos offers a wide range of adjustments to suit all pool types. Chlorine, pH, flow and temperature readings are shown in clear and easy to read LED displays. Autodos is easy to use and provides exact readings for accurate monitoring and disinfection of pool water. Furthermore it is very easy for the operator to overwiew and control the water quality.

Pahlén’s in-house developed Autodos is available for all requirements, from the Autodos M1 which is a single-channel instrument for monitoring of pH, redox, free chlorine or total chlorine, to the most advanced Autodos M3 which is a three-channel instrument for monitoring of pH, free chlorine and combined chlorine.

The Autodos has a new flow cell. This new flow cell in transparent PVC has a separate module for each electrode. Each module can be connected in series depending on the application and the number of electrodes used. The starting module contains prefilter, flow meter, flow guard, temperature sensor and a visual indication of the flow
through the flow cell.

Autodos is easy to use and provides exact readings for accurate monitoring and disinfection of pool water. It is also extremely easy to monitor and control the water quality.

Electronic digital control panel
– Easy access to all functions from the control panel
– Clear overview of free chlorine, combined chlorine and pH values
– Clear display of temperature (°C)
– Clear display of the flow (l/h)
– Clear indication when a too low or too high value

User-friendly

 Automatic chemical dosing

Measures free chlorine, pH, redox, combined and total chlorine

Autodos M1

Item no. 416510
Autodos M1 pH

Item no. 416520
Autodos M1 redox

Item no. 416530
Autodos M1 total chlorine

Item no. 416501
Electrode kit M1, PB200 free chlorine

Item no. 416511
Electrode kit M1 pH

Item no. 416521
Electrode kit M1 redox

Item no. 416531
Electrode kit M1 CTE1 total chlorine

Autodos M2

Item no. 416540
Autodos M2 pH and free chlorine

Item no. 416550
Autodos M2 pH and redox

Item no. 416541
Electrode kit M2, PB200 free chorine, pH

Item no. 416542
Electrode kit M2 CLE3 – 10ppm free chlorine, pH

Item no. 416543
Electrode kit M2 CLE3 – 20ppm free chlorine, pH

Item no. 416551
Electrode kit M2 redox, pH

Autodos M3

Item no. 416560
Autodos M3 pH, free chlorine and redox

Item no. 416561
Electrode kit M3 PB200 free chlorine, pH and redox

Item no. 416571
Electrode kit M3 PB200 – free and CTE combined chlorine , pH

Accessories

Option pH- MaxiDos CO₂
pH-MaxiDos is a dependable and easy to use for pH stabilization in the pool. The unit is controlled via Autodos and suits all pool types.

Option – Dosing pump
The pumps are microprocessor-controlled and magnetically operated for maximum dependability and dosing precision.

Option – Chemical cabinet
Intended for storage of liquid chlorine or acid. The cabinet is made of PP plastic with a well welded bottom, which acts as a fitting for possible leakage.

Product sheet

Manual

Spare parts

Maintinace