Canada
270 Sherman Avenue N.
Hamilton, ON L8L 6N5
Phone: (905) 545 2003• Fax: (905) 545 4248 |
United States
1925 Pine Avenue
Niagara Falls, NY 14301
Phone: (716) 285-0418 • Fax: (716) 282-2937 |
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Email: sales@nova-gas.com or websales@nova-gas.com
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Item # Model 460RMN7, Model 460RMN7 Sulfur Dioxide Analyzer, Wall Mounted NEMA7 UL/CSA Explosion-proof sensor cabinet with 19" rack mount control cabinet (two separate cabinets)
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The Nova FLEXI-NOVA Series Platform has been designed for continuous gas measurements in applications and environments that are less intensive. Lab work, research, clean processes, pre-treated / pre-cleaned produced gases, and others, may benefit from the FLEXI-NOVA series.
Depending on application, some light-duty sample conditioning features may be available. For clean process measurements, percent and ppm-level SO2 gas. All sensors / detectors are temperature-controlled or temperature-compensated for maximum analytical stability. Easy calibration using touch-screen controls. Serial Output Package allows connection & data-logging to personal computers via a choice of USB / RS-232 / RS-485.
Cabinets: Wall Mounted NEMA7 UL/CSA Class 1 Division 1 Groups BCD Explosion-proof sensor cabinet with 19" rack mount control cabinet (two separate cabinets)
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Method of Detection
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Low range PPM SO2 by electrochemical sensor
Microprocessor based single cell NDIR
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Ranges Available
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460 - 0-1, 0-5, 0-10% SO2
460L - 0-0-200, 0-1000 PPM SO2 (check availability with Nova)
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Resolution
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0.1% SO2 on % versions, 10 PPM SO2 on PPM versions
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Accuracy & Repeatability
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1% of full scale
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Drift
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Less than 2% of full scale per month
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Response Time (T-90)
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15-30 seconds to T-90
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Ambient Temperature Range
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40 to 122°F (5 to 50°C)
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Linearity
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±1% of full scale
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Size & Weight
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EX-PROOF: 61H x 33W x 31H cm (24"H x 13"W x 12"D)
NEMA 4: 51H x 41W x 26D cm (20"H x 16"W x 10"D)
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Power
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115 VAC, 60 Hz
220 VAC, 50 Hz
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Output Options
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4-20mA into 500 ohms non-isolated standard
Isolated 4-20mA, RS232, RS485, serial outputs
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Alarms
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High and/or Low alarm contacts available, relay contacts SPDT 5A @ 220 VAC rating
Low flow alarm
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Analyzer Type
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SO2 Analyzer
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Hazardous Area Rating Options
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Control Cabinet - General Purpose, Non-Hazardous
Detector Cabinet - NEMA7 Class 1 Division 1 Groups BCD
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For continuous analysis of sulfur dioxide (SO2) in process gas streams using an infrared detector. Percent and PPM levels available as Models 460 & 460L respectively.
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- Percent (460) or PPM (460L) SO2 by infrared detector
- Low range PPM (461) SO2 by electrochemical sensor
- NDIR detector is sensitive, reliable, and non-depleting
- Electrochemical sensor is easy to replace when needed
- Touch-screen display for gas readings
- Easy-to-maintain modular layout
- Sensor is temperature controlled for maximum stability
- Built-in sample pump, flowmeter, and filters
- 4-20mA non-isolated recorder output
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- Hi/Low gas and low flow alarms available
- Serial output & data-logging available
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- Easily zero checked on ambient air
- On bottled SO2 in N2 gas for Span
- On bottled N2 or Air for Zero
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Nova 460 / 461 analyzers are suitable for clean dry process gases only. Some gases may interfere with SO2 measurement; complete information on sample gas composition is required. All Nova analyzers are built using proven technologies and techniques. If this product does not suit your application, please contact Nova at 1-800-295-3771. In many cases, we are able to build an analyzer specific to your needs.
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