XZR500ST Combustion Control Analyzer
Measures oxygen levels in combustion processes & flue gases to help maintain the optimum level of combustion efficiency
The XZR500 oxygen analyzer from Michell Instruments is designed to determine the excess air required for optimum combustion. It uses advanced Zirconium Oxide technology to measure levels of oxygen in harsh conditions such as boilers, incinerators and furnaces. It provides fast, accurate readings taken in the harshest of conditions.
• Reliable and repeatable measurements
• Simple to maintain, easy to calibrate
• Robust design
• Quick and easy to install
• Simple to use
• No chance of thermal shock to sample cell
• Long life zirconia cell
| Sensor Type | |
| Measurement Principle | Zirconium Oxide Sensor with metallic sealed reference and K Type T/C |
| Performance | |
| Gas Requirements | Typical exhaust gas |
| Measurement Range | 0.01 to 25% Oxygen |
| Accuracy | Better than ± 2% of reading |
| Response Time (T90) | 20 seconds |
| Repeatability | ± 0.1% |
| Fidelity | 1% per month |
| Linearity | Better than ± 1% |
| Sample Flow Rate | Flue Gas at 0.5 m/sec minimum rate |
| Maximum Sample Pressure | Depending on application |
| Maximum Sample Temperature | 1300°C (see probe selection in Wetted Materials) |
| Outputs | |
| Output Signal | One off 0/4-20 mA linear with Galvanic Insulation Output 2nd optional output |
| Output Load | Over 1000 Ω |
| Self-Diagnostics | Included in readout |
| Output Ranges | Freely configured between 0.01 to 25% |
| Alarms | 2 Alarms; user adjustable (10 W) 1 Fault Alarm |
| Display Resolution | 0.1% in standard (0.01% on request) |
| Power Supply | 110 V (100 to 120), 50 - 60 Hz or 220 V (190 to 240) 50 Hz |
| Power Consumption | 110 VA |
| Ambient Temperature Range | 0 to 55°C |
| Sensor Temperature | 700°C |
| Operating Humidity | 5 to 90% RH without condensation |
| Physical | |
| Dimensions | 300 x 300 x 200mm (Control) 290 x 135 x 650mm (Sensor) |
| Weight | 10 to 15kg depending on application |
| Wetted Materials (Maximum temperature) | 304 L Stainless steel (700°C) Inconel 600 (1000°C) HR160 (600°C to 1000°C) C2000 (600°C) Halar coating (120°C) Ceramic (1300°C) |
| Probe Lengths | 0.4, 0.6 and 0.9m |
| Installation | Stack and wall mounting |
| Housing Ingress Protection | Weather proof enclosure to sensor: IP53 Control unit: IP52 |
Item
Description
Availability
Price
Calibration kit with one gas cylinder (approximately 8%)
Normally ships in 2-3 Weeks
Call Today!
800-567-8686
Calibration kit with two gas cylinders (approximately 2% and 8%)
Normally ships in 3-4 Weeks
$2,427.00 CAD
Accessories
Cables
Gaskets
Gasket for XZR500 wheel
Normally ships in 6-8 Weeks
$16.00 CAD
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