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PowerMon Silikometer Online Analyzer

Product Type:
Analyzers / Online Analyzers

PowerMon Silikometer - Online Measuring Instrument


The PowerMon Silikometer is a versatile applicable online measuring instrument. It guarantees a permanent optimal water quality by the continuous supervision of the silica concentration in boiler feed water or during water treatment.

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 min. 10 min / typical 15 min
Measuring range

0-5 ppb
to 0-1100 ppb
Further parameters and measuring ranges on request

Precision 3% or 0.1 ppb
(whatever is higher)
Detection  Limit
100 ppt (MB 0-5 ppb)
Drift typ. <1% of measuring range
(end of value)
Reagent Supply typ. 12 weeks depending on range
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 - 308 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. 50 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 Silikometer 165-01 GB
Analyzer CN