Product Specification Sheet PO2-253 Percent Oxygen Sensor Sensing Surface Specifications: Sensor Technology Signal Output1 Measuring Range Micro Fuel Cell 290- 610uA 0 - 100 Percent Response Time T90 Accuracy Full Scale2 Repeatability F.S. Temp Coefficient Operating Temp Storage Temp Recommended Flow Humidity 6 Seconds ± 1% of Signal ± 0.5% 2.54 % / º C 0 to 50 º C 0 to 45 º C 0.5 - 2 SCFH 0 - 100% RH (Non - Condensing) 12 - 15 Months 4 - 6 Months 3Months CenterFoilNegative Outer Foil Positive Expected Life3 Storage Warranty4 PCB Connection Direct Replacement Guide Analytical Industries: XLT-11-1513 For use in CO2 applications 1. Signal output is measured in air at 25 º C, sea level. 2. Accuracy full scale is calculated with constant pressure and temperature & proper calibration (90% O2 value on full scale range). Drastic temperature change can result in a maximum error of ± 10%. 3. Expected life is calculated when O2 is 20.9% @ 25 º C, sea level. 4. Southland Sensing warrants these sensors for the period noted above to be free from defects in materials and workmanship. Southland Sensing will not be held liable for sensors damaged due to customer neglect. 4045 E. Guasti Rd. #203 Ontario, CA 91761 USA Web: www.sso2.com Phone: 1-949-398-2879 Fax: 1-949-315-3622 E-mail: [email protected]