Portable dissolved oxygen meter

  • For dissolved O2 determination, unaffected by other dissolved gases
  • Measuring range from 0 ppm to 4 ppm
  • Portable at-line use or as stand-alone version

Portable dissolved oxygen meter: OxyQC


These precise dissolved oxygen meters aren’t affected by other dissolved gases. Whether for portable at-line use from process lines, tanks, kegs, or casks during the production process, or as a stand-alone version for the laboratory, they’re indispensable for precise beverage analysis of beer, wine, juices and soft drinks, and water.

Combining them with our PFD filling device lets you take the sample directly from the package without losing dissolved O2 during the sample transfer.

Key features


Enjoy great repeatability and 50-second results

  • High-resolution optochemical O2 sensor achieves a repeatability standard deviation of ± 2 ppb (OxyQC) or ± 25 ppb (OxyQC Wide Range)
  • Unaffected by other dissolved gases
  • O2 results in only 50 seconds
  • PFD filling device transfers sample from the package into the measuring chamber without any loss of O2
  • 150 mL of sample volume needed for reliable O2 results, even out of very small packages

Get 11 hours of at-line use with our dissolved oxygen meters

  • IP67 leakproof design means it’s ready for harsh environments
  • Compact and lightweight – ideal for portable use
  • Integrated rechargeable battery

Use built-in support for self-diagnosis and error detection

  • Data logger function enables continuous O2 measurements from the line or tank
  • Intuitive user interface means easy menu navigation
  • FillingCheck™ automatically detects filling errors and generates a warning message
  • System check guides the operator through recommended periodical checks

Manage data in a traceable and convenient way

  • Clear sample identification for 500 traceable measurement results
  • Data is easily printed via Bluetooth® or transferred to a PC via USB
  • RFID interface lets you make quick changes of measurement settings via RFID tag reading
Scroll to Top
Open chat
Welcome to Equiva Ligand Indonesia, get in touch with us for further information.