微型離子“超高壓”氧傳感器
一個在傳感器技術的重大突破,檢測氧氣,超高純度的工業氣體污染而設計的。
靈敏度:<0.25 ppb或<250個百分點。
穩定性:0?100 ppb的滿刻度:“1 +在溫度波動的低10 ° F下.
ppb的范圍。
響應時間90%的滿量程:<60秒。
恢復:從5至1 ppb的1分鐘的曝光在百萬分之30分鐘。
校準周期:2-3個月內無需維護。
預期壽命:在正常情況下15個月
A major breakthrough in sensor technology designed for detecting oxygen contamination in ‘ultra high purity’ industrial gases.
- Sensitivity: < 0.25 ppb or < 250 ppt
- Stability: < 1 ppb over temperature fluctuations of + 10º F
- Low range: 0-100 ppb full scale
- Response time 90% of full scale: < 60 seconds
- Recovery: To 1 ppb from 5 minute exposure to 1 ppm in 30 minutes
- Calibration intervals: 2-3 months with no maintenance
- Expected life: 15 months under normal conditions