Product Specification Sheet Well Suited for OEM Installations Precision Fuel Cell Oxygen Sensor Technology Trace or Percent Configuration Measure Oxygen from 0.1ppm to 100% Updated Microprocessor Based Design Cost Effective, Compact & Low Maintenance Seamlessly integrates with PLC & DCS Systems Specifications: Accuracy: Calibration: Classification: Dimensions (PCB): Display: Temperature: Temperature Compensation: Output: Sensor Housing: Flow Sensitivity: Sensor Type: Warranty: Warranty: H3 Flow Through Sensor Housing Applications: • Inert Glove Box Systems • Nitrogen and O2 PSA Generators • Laboratories & Universities • Beverage Grade CO2 Monitoring • Air Separation Plants & Many Others Configurations: User Selectable Ranges (Pre-Configured): 0 - 10ppm/100/1000ppm/1%/5%/10%/25%/100% Digital Push Buttons to Perform Local Span Cal Sensor Housings: H6 KF-40 or H3 Flow Through Optional Display without Backlight Many additional customized options available < 1% Full Scale Range1 2 - 3 months or as needed General Purpose 3.25 x 2.00 inch Optional 0 - 50 deg C Integral 4 - 20mA Optional, H6 or H3 0.5 - 5.0 SCFH Precision Fuel Cell 12 Months Sensor 12 Months Electronics "Inquiry for Application Expertise" Designed, Tested, and Assembled in California, USA 4045 E. Guasti Rd. #203 Ontario, CA 91761 USA : 1-949-398-2879 : [email protected] : www.sso2.com Accuracy at constant conditions

EMD-482 Oxygen Transmitter Product Specifications Oxygen Sensor Technology: The model EMD-482 oxygen transmitter combines a rugged electronic design with SSO2's precision oxygen sensors. The result is a highly reliable and cost effective compact design with an easy-to-use user interface. The transmitter comes with a variety of options, which makes it configurable for a large array of applications. These options include custom ranges from 0 - 10ppm through 0 - 100%, a local display, sensor housings for flow through applications and ambient monitoring, as well as a variety of oxygen sensors. See...