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PowerMon Kolorimeter Online Analyzer

Product Type:
Analyzers / Online Analyzers

PowerMon Kolorimeter - Online Measuring Instrument


The PowerMon Kolorimeter is a versatile applicable online measuring instrument. It guarantees a permanent optimal water quality by the continuous supervision of the legally prescribed limit value for total phosphate and ortho-phosphate in the outlet of municipal and industrial purification plants.

Apart from higher precision and shortening of the measuring cycles the PowerMon offers a special highlight: For the measurement of most diverse parameters (e.g. oxygen, pH, redox, conductivity etc.) the connection of various sensors is possible!

For the individual sensors the PowerMon automatically takes over the functions of a transducer. It is also possible to set the separate results against each other.

A remote supervision enables the permanent control of the correct function of your plant. The highest possible data transfer over the interfaces, as well as the operation of the PowerMon via the touch screen user interface ensures an easy and user friendly operation.

The compact and modular design of the PowerMon can contain up to six on-line measuring points in one device and enables a space-saving and economic operation.



Technical Data


Measuring methods cyclic, colorimetric
Measuring cycle typ. 10 - 15 min.
Measuring range
  • PO43-0 - 0,5/6,0 mg/l
  • Cl 20 - 0,2/3,0 mg/l
  • Fe 0 - 0,2/3,0 mg/l
  • Al 0 - 0,1/1,0 mg/l
  • Mn 0 - 0,1/2,0 mg/l
  • Cu 0 - 0,03/1,0 mg/l

Further parameters and measuring ranges on request.

Precision depending on the application*
Drift depending on the application*
Number of measuring points max. 6
Output signal
  • 0/4-20 mA
  • max. load 500 OHM
  • characteristic curve:
    • linear/logarithmic
    • galvanically isolated

USB / Ethernet


  • modem: analog, GSM, ISDN, UMTS
  • Profibus DP, Modbus RTU
Relay contacts

4/12 potential free contacts

free allocable

(e.g. alarm contact)

Digital inputs 4/12 e.g. activating and deactivating of measuring points, system control


Temperature: 15 - 45°C (288 - 318 K)

Flow: 3 – 10 l/h free from suspended matter and oil

Connection: tube, flexible (ID 1.5 - 3 mm)

Drain pressure-free tube, flexible (ID 10 mm)
Power supply

85…264 VAC at 47…63 Hz

Power consumption:  max. 150 VA

Environmental temperature 15 - 35°C (288 - 308 K)
Installation wall-mounted
Protection class (EN 60529)
  • IP 65 ( electronics )
  • IP 54 ( with housing )
  • IP 21 ( with jacket )

housing with reagent cabinet

53 - 60 kg without reagents



housing: 700x600x320 mm

with reagent cabinet:

1100x600x354 mm

PowerMon Kolorimeter 163-01 GB