Zirconia Oxygen Analyzer
ZR 100 zirconia oxygen analyzer system consists of a measuring probe fitted with a highly precise zirconium dioxide sensor(ZrO2) and an electronic transmitter, which are connected via a dedicated cable. The measuring probe is installed on the flue wall to realize online monitoring of flue gas oxygen content. The electronic transmitter monitors the probe temperature, receives the probe signal, calculates the oxygen content value and outputs it. The dedicated cable enables signal connection and transmission between the probe and the electronic transmitter.
Transmitter Specifications Enclosure: Die-cast aluminum enclosure with display Dimensions: 226(H) × 170(W) × 110(D) mm Display: 1×16-digit LCD Ambient Operating Temperature: -40℃ ～ 50℃ Relative Humidity: ≤95% (at 55℃) Weight: Approximately 3kg Power Supply: 110VAC or 220VAC 50～60Hz Power Consumption: 100W during normal operation, maximum 200W during heating Measurement Range: 0～1-25% (programmable) Signal Output: 4～20mA Maximum Load: ≤500Ω Temperature Control Accuracy: ±1℃ Measurement Accuracy: ±0.1% of displayed value (O₂) Probe Specifications Probe Material: SS316L Flue Gas Temperature: ≤700℃ Flue Gas Pressure: -10 ～ 10KPa Flue Gas Velocity: 0 ～ 50m/s Ambient Temperature: -40℃ ～ 80℃ Response Time: ≤0.5s Process Time (T90): ≤7s Insertion Depth: 1010mm, 1460mm, 1843mm Measurement Accuracy: 1% FS or ±0.1%
