The XZR500 oxygen sensor of the Michell instrument is used to detect and determine the amount of air required for complete combustion. It uses advanced zirconia technology to measure oxygen content in harsh environments such as boilers, incinerators, and blast furnaces. Combined with the XCU500 analyzer, it can provide fast and accurate readings under the harshest conditions. highlight Reliable measurement with good repeatability Easy maintenance and convenient verification Durable and sturdy design Quick installation Easy to operate
technical indicators
sensor type XZR500ST+XCU500WM Measuring principle Zirconia sensor with built-in reference standard and K-type T/C performance gas Damp, dirty, and hot are both acceptable range 0.01-25% oxygen content precision Better than ± 2% reading accuracy response time T90< 15s repetitiveness ± 0.1% 1% per month linear Better than ± 1% Sample gas flow rate The minimum flow velocity of combustion gas is 0.5 m/s Maximum pressure of sample gas Depending on the application configuration Maximum temperature of sample gas 最高 1300°C output output signal A 0/4~20 mA linear output with isolation; The second output is optional Output load Greater than 1000 Ω self-diagnosis contain Output range Free setting within the range of 0.01-25% call the police 2-channel alarm; User adjustable (10 W) 1-channel fault alarm display resolution Standard 0.1%; (0.01% optional) power supply 115 or 220 VAC, 50/60 Hz power consumption 110 VA ambient temperature 0°C ~ 55°C sensor temperature 600~800 ° C, ideally 700 ° C Operating Humidity 5-90% RH without condensation mechanical properties size 300 x 300 x 200 mm (control unit) 290 x 135 x 650 mm (sensing unit) weight 10 ~ 15kg, Depending on the application configuration material XZR-501-304 L stainless steel (700 ° C) XZR-502- Inconel 600 (1000°C) XZR-503- HR160 (600°C to 1000°C) XZR-504-C2000 (600°C) XZR-505- Halar coating (120°C) XZR-506 Ceramic (1300 ° C) Probe size Length 400mm, other options available Installation method Installation of flue wall Protection level around-the-clock