Zirconia oxygen analyzer - ZR800
The zirconia analyzers (also zirconia oxygen analyzers) of series 800 stand for high reproducability of the measuring values. The measuring range covers 0.1ppm …100% O². The analyzer is suitable to do measuring in the percent ranges as well as oxygen measurement. Zirconia analyzers utilise a measuring cell from ceramics, which does not deplete.
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Oxygen analyzer characteristics
The Zirconia oxygen analyzers utilise ceramics sensors which compare the oxygen level of the sample gas with the ambient air. Sensors of ceramics are non-depleting.
- T90 : 5 sec
- measuring deviations: max 2% of measuring value
- Cell lifetime: >7 years on averabe
Oxygen analyzers of series ZR800 are available in 3 various types of housings. The housings can be individally configured with plugs, handles, etc.
To get the ZR800 …,
The following accessories and configuration options are available:
- Alarm options (digital changeover contact)
- Up to 3 free programmable analogue outputs (scitchable between 0…20mA, 4…20mA and 0…10V)
- Integrated sample pump
- Integrated rectified pump
- External pump
- filters (analysis filter, coalescence filter, pre-filter,…)
- Absorber (activated carbon, hopkalite,…)
- Measuring cell insensitive against hydrocarbon
- Condensate traps
- Flow alarm
- Bypass for faster response times
- Pressure regulator
- Sample gas piping in stainless steel
- Inert gas regulation (Nitrosave)
- Autocalibration
- Accessories for mounting and installation
- 24V/DC version
Typical applicatins and benefits of the oxygen measuring device
Typical applications
- Additive manufacturing
- Aluminium industry
- MAP packaging monitoring
- Glass manufacturing
- Inert glove boxes
- Semiconductor industry
- Bond furnaces
- Inert gas regulation
- Ceramics
- Sinter and reflow ovens
- Heat treatment
- Welding plants
Benefits at one glance
- Excellent reproduceability of the measuring values
- T90 = 5 sec
- No depleting sensors
- Numerous configuation options
- Solvent-resistant
- Saving costs by inert gas regulation
- Maintenance and calibration in Germany
- Unaffected by vibration or position
- Very good readability
- User-friendly
Data sheet
Ceramic sensor
Different casings
Combinable with other instruments