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IN-SITU Zirconia Oxygen Analyzer

Model : ZRY (Converter)
              ZFK (Detector)

Model ZRY and ZFK are newly designed for direct measurement of the oxygen concentration in flue gas, without any sampling devices.
The Analyzer is compact and easy for operation and the most economical and suitable unit to combustion monitoring.


  • Compact, economical & reliable
  • Easy & simple operation with microprocessor based converter
  • 0-5, 10 , 25 vol% 3 ranges selectable
  • Low power consumption
  • NEMA4 (IP65) housing (Converter)
  • CE marking certified


Measuring method:     In-situ type zirconia method
Measuring ranges:      0-5, 10, 25 vol% (changed by pin connection)
Repeatability:             ±1% F.S.
Response time:           Within 7 seconds for 90% response
Display:                       3 digits LED (measured value)
Output:                        DC 4-20mA isolated
Calibration:                 Manual, “One-Touch Calibration”
Power Supply:            100, 115, 220 or 230VAC, 50/60Hz for detector, 90~230VAC, 50/60Hz for converter
Power consumption:   Normally 65VA (with detector)
Enclosure:                   IP65 for converter. IP65 for detector.
Outer dimensions:       ZRY: (H x W x D) 220 x 230 x 95 mm
                                   ZFK : (L x max dia.) 185 x 80 mm (withoutFlow Guide Tube)
Mass:                           ZRY: approx 3,5 kg
                                   ZFK: approx 1,6 kg (without Fow Guide Tube)



Data Sheet Zirconia Oxygen Analyzer Data Sheet Zirconia Oxygen Analyzer
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Ankersmid engineers, delivers and performs service on analysis equipment, to complete CEM systems and process systems in associated analysis houses. They are used in industrial process technology, laboratories, air force, stable technology and biogas installations

Ankersmid Process
Samuel Morsestraat 4
7442 DH Nijverdal

(31)-0548-59 59 69
(31)-0548-62 19 72

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