美国AII专用氧气传感器和可更换氧气传感器

Proprietary Oxygen Sensors/专用传感器

The evolutionofelectronicsinfluences virtually every aspect of our personalandbusinesslives. The world of gas analysis is no exception asthepremiumplaced yields and product quality increase. Oftenoverlookedis thefact that the sensor is the heart of any gasanalyzer.AnalyticalIndustries Inc. focuses on optimizing thecriticalcharacteristicsof the sensor for specific application andhasproduced the firstreal advancements in sensor technologyindecades. Designed andmanufacturedentirelyin-house under a quality assurance systemindependentlycertified toISO 9001:2000, MDD 93/42/EEC, EN12598-ISO7767, ISO13485:2003standards for industrial, medical, diving,automotiveand personnelsafety applications, Analytical IndustriesInc.offers the widestrange of oxygen sensors and analyzersavailabletoday.

 

Advanced Sensor Technology

 

Advanced Galvanic Oxygen Sensor 0-1% Range Most applications for percentage range oxygen analysis emphasize the need for longer life in order to minimize service requirements. But, the grey area transitioning from high ppm to low percent oxygen analysis presents the challenge of providing the best life, performance and price. Our unique ability to offer a number of solutions enables users to select the best option, see below, for their particular application.
Worse Case (1)   Sensor Output   Response Stability 0-1%   Model in Air Sensitivity Time +15º F Changes Expected Life             GPR-11 Series 50 uA 0.05% 13 seconds + 0.05% 32-120 mos. XLT-11-24 50 uA 0.05% 13 seconds + 0.05% 24 mos. XLT-11-15 180 uA 0.05% 30 seconds + 0.03% 15 mos. XLT-11-1523 300 uA 0.05% 13 seconds + 0.02% 10 mos. XLT-11-1513 500 uA 0.05% 10 seconds + 0.01% 5 mos. Stability: < 1% of FS rangeatconstantconditions
AdvancedGalvanic%Oxygen Sensor Reliability, extended long life and performance arecriticaltomeeting the need for oxygen measurements imposedbytoday’sindustrial process, medical, diving, natural gasandweldingapplications. In addition, XLT sensors, requiredwhencarbondioxide concentrations exceed 0.5%, do not freeze andarecapableof measuring ppm oxygen in 0-100% carbon dioxidegasstreams. Accuracy: +1% FS under constantconditions Sensitivity: 0.5% of full scale range Low range: 0-10 ppm full scale Expected operating life: 24 months Response time 90% of full scale: < 10 seconds Recovery: To 0.1% (1000 ppm) from exposuretoair< 30 seconds Expected life: 32-120 monthsinnormalapplications
Advanced Galvanic OxygenPuritySensor The growing demand for amorecosteffective method of qualifying medical grade (99.5%)andelevated(80-100% pure) concentrations of oxygen resulted in the Accuracy: +1% FS under constantconditions Inherent 0.1% following calibrationwith100%oxygen Sensitivity: 0.5% of full scale range High range: 90-100% suppressed full scale range Expected operating life: 24 months Response time 90% of full scale: < 13 seconds Expected life: 24 months at100%oxygenlevels
Pico-Ion “UHP” Oxygen Sensor 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 ppbovertemperaturefluctuations 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 to1ppmin 30 minutes Calibration intervals: 2-3 monthswithnomaintenance Expected life: 15 monthsundernormalconditions
Pico-Ion “MS” Oxygen Sensor Derived from the ‘UHP’ sensor, the strong signal output of the ‘MS’ sensor provides excellent stability for high ppb and low ppm oxygen analysis. Accuracy: +1% FS under constantconditions Sensitivity: < 5 ppb Low range: 0-1 ppm full scale Response time 90% of full scale: < 20 seconds Recovery: To 10 ppb from 5 minute exposureto1ppm in 15 minutes Expected life: 36 monthsundernormalconditions
Advanced Galvanic ppm Oxygen Sensor Exhibit better stability at low oxygen levels, faster recovery, long life and 1 year warranty. In addition, XLT sensors, required when carbon dioxide concentrations exceed 0.5%, do not freeze and are capable of measuring ppm oxygen in 0-100% carbon dioxide gas streams. Accuracy: +1% FS under constantconditions Sensitivity: < 50 ppb Low range: 0-10 ppm full scale Expected operating life: 24 months Response time 90% of full scale: < 7 seconds Recovery: To 10 ppm from 3 minute exposuretoairin 60 minutes Expected life: 24 monthsinnormalapplications
Advanced Galvanic 0-100 ppm Oxygen Sensor Derived from the Galvanic ppm oxygen sensor, the 0-100 ppm sensor was tailored to analyzers designed for higher level ppm oxygen analysis. XLT sensors do not freeze and are capable of measuring ppm oxygen in 0-100% carbon dioxide gas streams. Accuracy: +1% FS under constantconditions Sensitivity: < 500 ppb Low range: 0-100 ppm full scale Response time 90% of full scale: < 13 seconds Recovery: To 50 ppm from 1 minute exposuretoairin 60 minutes Expected life: 36 monthsinnormalapplications