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technical data

housing dimensions 380 x 600 x 210 mm (W x H x D)
power supply 230 Volt / 50 Hz
operating voltage about 20 Volt
oxygen measuring range 0.001 mg/l to saturation
oxygen threshold range 0.01 mg/l to 0.5 mg/l

Feed water monitoring with qualitative dosage

O2-Control

Especially with feed water boilers offers an efficient way to save energy and costs.
An optimized dosage is ensured by the continuous analysis of the residual oxygen with O2-Control.

At a glance

  • measurement of residual oxygen content
  • demand-oriented dosage of chemicals due to continuous measurement
  • optimized, continuous control of 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

Ideal solution for

  • district heating
  • municipal utilities
  • hospital

Prevents

  • uneconomicalness
  • corrosion
  • use of too much chemicals

Advantages

  • improvement of boiler operation efficiency
  • demand-oriented dosage of chemicals
  • current evidence: up to 50% savings in used oxygen binding chemicals
  • current evidence: up to 71% savings in loss of exhaust vapours

Further products

OFS GmbH

Handmessgerät für pH, gelösten Sauerstoff, Redox, Gesamthärte und Säurekapazität / mobile handheld meter for pH, dissolved oxygen, redox, total hardness and acid capacity

µdox

Handheld meter - accurate, fast and reliable

for pH, dissolved oxygen, redox, total hardness and acid capacity

more: measure water values
Überwachung von Speisewasser und Dampfkesseln / control of feed water and steam boilers

HWA Analyzer

Control of feed water and steam boiler with quality controlled dosage

For more efficiency and cost savings

more: control of boiler
Überwachung von Speisewasser und Dampfkesseln / control of feed water and steam boilers

FWO-Control

Monitoring of feed water boiler with exhaust vapor control

For more process safety

more: boiler monitoring
Überwachung von Kondensat / monitoring of condensate

Conductivity-Control

Monitoring of conductivity in condensate

Measuring range 0.05 µS/cm ... 1 mS/cm

more: control of conductivity
Überwachung von Speisewasser mit qualitativer Dosierung / monitoring of feed water with qualitative dosage

O2-Control

Monitoring of feed water with qualitative dosage

For improved efficiency of boiler operation

more: control of oxygen