XZR200 Oxygen Analyzer

Zirconium dioxide In-Situ transmitter for measuring O2 levels in combustion processes

Have questions? We're here to help!

Used in

A cost effective zirconium-oxide analyzer to measure percentage level oxygen in combustion processes, ambient air monitoring and many more applications. The unit is configurable to measure either 0-25% or 0-100% oxygen and offers manual or automatic calibration to suit the customer’s needs. Two probe lengths are available (210mm & 400mm) as well as two maximum sample temperatures (250°C & 400°C) for greater flexibility.

• Configurable outputs: 4-20 mA and 0 to 10 V DC or RS232 comms interface
• Cycling 3.3 V DC logic output allows direct monitoring of the O2 • sensor for diagnostic purposes
• Can be calibrated in normal air (20.7% O2) or in any other known O2 concentration
• Selectable output filtering allows fast and dynamic or slow and stable output
• Externally triggered automatic or manual calibration
• Diecast aluminium case IP65 with stainless steel probe
• Sample temperature up to +400°C

Background Gas	Air, N2, CO2, Ar or Combustion Gas
Electrical Input/Output
Power Supply	24 V DC, ±10%
Power Consumption	500 mA maximum @ 24 V DC
Analog Outputs	4-20 mA and 0 to 10 V DC
Output Ranges	0-25% or 0-100%
Digital Communications	RS232 (not available if 4-20 mA output selected)
Operating Conditions
Ambient Temperature	-10 to +85°C
Mechanical Specifications
Warm Up time	Approx. 10 minutes
Stabilization Time	Included in the above
Dimensions	52 x 75 x 80mm (h x w x d) excluding probe
Probe Dimensions	210 or 400mm (length) ø12mm
Weight	< 0.5kg
Wetted Materials Stainless Steel
Process Connection	12mm Swagelok® compression fitting or equivalent required
Ingress Protection	IP65
Housing Material	Waterproof die-cast aluminium housing
Performance
Measurement Technology	Zirconium oxide
Gas	Oxygen
Measurement Range	0-25% or 0-100%
Output Resolution	0.01 V, 0.01 mA or 0.01% O2
Accuracy (0-25%)	< 0.5% O2
Accuracy (0-100%)	< 1% O2
Response time (T90)	< 5 seconds
Repeatability	< 0.5%
Sample Flow Rate	0 to 10 m/sec
Sample Flow Effect (Calibrated @ 0.5 l/min)	±0.1% O2 (0 to 1 l/min)
Sample Pressure	Atmospheric
Sample Temperature	Up to +250°C or +400°C
Sensor Temperature	+700°C