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technical data

housing dimensions

400 x 1200 x 320 mm

(W x H x D)

power supply

230 Volt, 50 Hz

operating voltage

about 20 watts

pH

measuring range

6 ... 13 pH

(temperature compensated)

oxygen

measuring range

0.001 mg / l ...

oxygen saturation

(temperature compensated)

conductivity

measuring range

10 ... 10.000 μS / cm

(temperature compensated)

FWS-Control

control of feed water and steam boiler
with quality-controlled dosage

FWS-Control provides full control of important parameters of the entire feed water and steam boiler system. The user-friendly handling leads to more efficiency, safe operation of the system and savings in energy and costs.

at a glance

  • measurement of pH, conductivity and residual oxygen content
  • optical oxygen measurement
  • analysis of thickening factor, dosing and closing times for vapour valve, ...
  • demand-oriented dosing of conditioning agents by continuous measurement
  • monitoring the threshold values of the feed water
  • optimized, continuous control of alkalization and residual oxygen binding
  • visualization of measured values and process data via display
  • alarm triggered by detected errors by automatic function control
  • data storage in the electronic operating diary or USB stick
  • optionally, networking with higher-level control centers and remote maintenance is possible

advantages

  • saving potential of up to 8% of the operating costs of a steam boiler system
  • efficiency measure in the context of the energy management system according to ISO 50001
  • quality-related use of chemicals results in higher thickening, resulting in a reduction in energy losses and quantities of blowdown
  • current evidence: up to 71 % savings in exhaust vapour losts
  • current evidence: up to 50% savings in used chemicals

 

All further information can be found in our data sheet.

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