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OMD-677 Online Trace Oxygen Analyzer

OMD-677 Online Trace Oxygen Analyzer
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OMD-677 Online Trace Oxygen Analyzer - 1

MEASURE. ANALYZE. CONTROL. Product Specification Sheet Online Trace Oxygen Analyzer w/ Integral Sample System 0 - 1 PPM Low Range; 0 - 25% High Range Resolution of 0.001 Parts-Per-Million Oxygen Integral Sample System w/ Bypass Valve Bi-Directional Communication Link Extensive Electronic Features & Outputs Panel Mount Configuration Electrochemical Sensor Technology The OMD-677 is designed to measure trace oxygen in the sub 1 ppm region. The unit combines an advanced set of electronic features with our, industry leading, precision electrochemical oxygen sensor technology. The result is a highly reliable and cost effective design with easy-to-use user interface. The analyzer comes with a 0 - 1 PPM full scale low range with a resolution of 0.001 ppm. The analyzer can also be configured for 0 - 1 ppm, 0 - 10ppm, 0 - 100ppm, 0 - 1000ppm and 0 - 25% in autorange or manual-range mode. The analyzer offers the user 2 different digital communication options, both of which are bi-directional. This comes in the form of MODBUS RS485 ASCII or RS232. Alarm functionality comes in the way of 2 fully adjustable form C non-latching 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 nonlatching relay contact. The oxygen sensor used in the OMD-677 is based on the galvanic electrochemical fuel cell principal. All oxygen sensors are manufactured in house by Southland Sensing Ltd. under a strict quality program. The standard cell (TO2-133T) is unaffected by other background gases such as H2, He, or Hydrocarbons. The optional acidic cell (TO2-233T) works well when acid gases such as CO2 or Natural Gas are present. The sensors are self-contained and minimal maintenance is required -no need to clean electrodes or add electrolyte. 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 Pure, Gaseous Hydrocarbon Stream Monitoring Gas Purity Certification Process Monitoring of Gaseous Monomers Semiconductor Manufacturing Protective Atmosphere Blanketing of Feedstock Sensor: Sensor Life: Temperature: Temperature Compensation: Warranty: Weight: < +/- 1% of Full Scale Range* (2) Adjustable Relay Contacts (1) Power Fail Relay Contact 0-1/10/100/1000ppm/25% Periodically Bi-Directional RS232 MODBUS RS485 ASCII 10.78 x 7.47 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 T90in 10 Seconds Flow Control, 4-way sample / Bypass Valve, Flow Indicator TO2-133T Trace O2 Sensor 20 - 25 months 0 - 50 deg C Digital 12 months Analyzer & Sensor 12.0 lbs *Accuracy at constant conditions Direct Fit Field Replacement: Designed to replace competitive analyzers: Teledyne: 3000TA, 3000TA-XL AII: GPR-1600, GPR-1600MS, PI2-MS-1000 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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