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OMD-775 Online Oxygen Purity Analyzer

OMD-775 Online Oxygen Purity Analyzer
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OMD-775 Online Oxygen Purity Analyzer - 1

MEASURE. ANALYZE. CONTROL. Product Specification Sheet Online Oxygen Purity Analyzer w/ Integral Sample System 0/50/80/90 - 100% Suppressed Ranges Advanced Digital Temperature Compensation Integral Barometric Pressure Compensation Bi-Directional Communication Link Extensive Electronic Features & Outputs 19" Rack Mount Configuration Electrochemical Sensor Technology The OMD-775 is designed to measure elevated oxygen levels (21% -100%) for online applications. The unit combines an advanced set of electronic features with our industry leading precision electrochemical oxygen sensor technology. The analyzer also has built in temperature and barometric pressure compensation, the result is a highly reliable and cost effective design with an easy-to-use user interface. The analyzer comes standard with a 0 - 100% full scale range with a resolution of 0.01%. The analyzer can also be configured by the end user in the field for suppressed ranges of 50 - 100%, 80 - 100% and 90 - 100%. The analyzer comes with the ability to auto-range through all four ranges, this is accomplished with the choice of a voltage or current analog output. The analyzer offers the user 2 different digital communication options, both of which are bi-directional. These come in the form of MODBUS RS485 ASCII or RS232. Alarm functionality is performed by 2 fully adjustable form C nonlatching relay contacts. These can be configured as NO or NC and can be set as HIGH or LOW with optional delay mode. A power failure alarm is also standard and comes as a form C non-latching relay contact. The oxygen sensor used in the OMD-775 is based on the galvanic electrochemical fuel cell principal and is compensated for both pressure and temperature giving the user added accuracy. All oxygen sensors are manufactured in house by Southland Sensing Ltd. under a strict quality program. The analyzer is a cost-effective, yet similarly performing, alternative to paramagnetic oxygen sensors packaged in a 19" rack mount for easy installation and operation. Applications: Specifications Accuracy: Alarms: Analysis Range: Calibration: Communication: Dimensions: Display: Enclosure: Flow Sensitivity: Gas Connections: Output (Analog): Power: Pressure: Range ID: Response Time: Sample System: Air Liquefaction and Separation Gas Purity Certification Oxygen Monitoring of Medical Gases Ozone Generation PSA, VPSA Measurement in Wastewater Treatment Plants Sensor: Sensor Life: Temperature: Temperature Compensation: Warranty: Weight: < +/- 1% of Full Scale Range* (2) Adjustable Relay Contacts (1) Power Fail Relay Contact 0/50/80/90 - 100% Periodically Bi-Directional RS232 MODBUS RS485 ASCII 19.0 x 5.125 x 7.75 inch Large with Backlight Brushed Stainless Steel 0.5 - 5 SCFH 1/8" Compression Tube 0 - 1V DC, 0 - 10V DC Isolated 4 - 20mA 100 - 240 VAC Inlet, 0 - 50 PSIG 4 - 20 mA analog output 0 - 1 V DC analog output T90 in 30 Seconds Flow Control, 4-way sample / Flow Indicator PO2-1120 Percent O2 Sensor 20 - 25 months @ 100% O2 0 - 50 deg C Digital 12 months Analyzer & Sensor 13.0 lbs *Accuracy at constant conditions Designed, Tested, and Assembled in California, USA 4045 E. Guasti Rd. #203 Ontario, CA 91761 USA : 1-949-398-2879 : sales@sso2.com : www.sso2.com

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