FN3101B flue oxygen analyzer Product Description: FN3101B zirconia oxygen analyzer by a microprocessor core of the intelligent signal converter and a detector consisting of zirconium oxide, for on-line detection of the oxygen content in the flue gas. Application: automatic analysis of power, metallurgy, heating, building materials, electronics, power plants, industrial boilers and various combustion system exhaust oxygen content. Instrument features: The zirconia sensor, long life, stable performance, fast response temperature alarm can be set runaway alarm display can be switched between the oxygen content in the technical parameters, furnace work in the whole range: 1. Measuring range : 0.0 ~ 5.0% / 10% / 25% O2 optional 2. Accuracy: ± 2% FS 3. Stability: Zero drift ≤ ± 2% FS / 7d; span drift ≤ ± 2% FS / 7d; 4. Repeat sex: ± 1.5%; 5. Response time: T90≤5 seconds; 6. Working temperature: 700 ℃ 7. Warm-up time: ≤15 minutes 8. Output signal: 4 ~ 20mA; 9. Power supply: 220VAC ± 10% , 50Hz ± 5%; 10. Detector Length: 200 ~ 1500mm optional secondary Table 11. Dimensions: panel mounted: 160mm (width) × 80mm (height) × 250mm (depth); Wall: 325mm (width ) × 250mm (height) × 110mm (depth); 12. The second table mounting dimensions: panel mounted: 150mm (width) × 75mm (height);