Zirconia oxygen probe
Keywords: R&D tuning fork densimeter, zirconia oxygen analyzer
Category:
Product Details
Anhui Tianfen Instrument Co., Ltd.
AZ20 Zirconia Oxygen Analyzer
TFZO-5-FS/G Zirconia Oxygen Probe
Technical Specifications
Flue gas temperature: 0℃~1200℃
Probe material: 304 stainless steel
Flow tube material: 304, 316L, 2520 stainless steel
Flow tube selection: 304 stainless steel below 750℃
316L stainless steel below 750℃ and requires corrosion resistance
2520 stainless steel for 750℃~1200℃
Flue gas pressure: -30KPa~+30KPa
Protection level: IP65
Flue gas velocity: 2m/s
Response time: Reaches 90% within 3s of connecting the standard gas
Service life: 1-5 years (depending on the actual operating conditions)
Flow tube length: 500mm 800mm 1000mm 1200mm
(Other specifications can be customized)
TFEX-8 zirconia oxygen probe application fields: Various industrial boilers, steel plants, petrochemical industries, etc., direct insertion high-temperature type, flue gas temperature above 700℃, and little or no dust in the flue gas.
Characteristics of ZR22G zirconia oxygen probe: The flue gas does not directly contact the probe, there is no scouring erosion on the probe, and the service life is extended.
The zirconia cell is about 100mm away from the flue gas, and there is a filter between them, which can minimize the erosion effect of the flue gas on the zirconia cell. The flue gas only scours the flow tube and does not reach the probe at all. Even if the flow tube is worn through, only the flow tube needs to be replaced, and the probe can still be used;
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