Model 10/2 Hydrocarbon
Analyzer -
FID Dual Channel, Spot Heated Total Hydrocarbon
Analyzer
The VIG Industries, Inc. Model-10/2 is a dual
channel, microprocessor based, spot heated total hydrocarbon gas analyzer
designed for high accuracy, sensitivity and stability.
The Model-10/2 uses two
flame ionization detectors (FID) for continuous measurement of two independent
dry sample streams at ambient temperature. The FID are spot heated to prevent
condensation, and to provide repeatable, reliable performance in the analysis of
a wide variety of hydrocarbon concentrations in gaseous mixtures or in ambient
air.
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Applications
- Compliance Monitoring
-
Process Monitoring - Continuous
monitoring and alarm or control of:
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Process gas streams utilizing organic
solvents
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Crude oil
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Other chemicals containing hydrocarbons
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Efficiency Monitoring - Monitoring
effluent of volatile organic compound (VOC) reduction equipment for:
-
Environmental compliance
-
Efficiency control of incinerators (Thermal
or catalytic)
-
Scrubbers
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Carbon absorbers
-
Monitoring of catalytic converters
-
Combustion and diesel engine efficiency
-
Other abatement equipment
-
Safety Monitoring - Lower explosive
limit (LEL) monitoring and/or control of:
-
Ovens/dryers
-
Fugitive emissions monitoring
-
Personnel work area monitoring
-
Leak detection of process equipment or
solvent storage areas
-
Stack Monitoring
Features
Options
- 4-20mA output - no extra charge
- Automatic calibration
- Automatic ignition
- Automatic purge
- Built-in internal cleaning system
- External zero air generator
- Internal combustion air supply
- Internal dilution system
- Multi-point sequencer
- NEMA rated enclosures
- Range recognition relays
- RS-232 interface
- Sample shut-off
- Second concentration level alarm
- User selectable fuel
(hydrogen or mixture hydrogen/helium)
- The user selectable fuel option allows the
end user to select between pure hydrogen and a hydrogen / helium mixture for
the analyzer's fuel supply. This is all done internally by the microprocessor
simply by pressing a key on the front panel. The analyzer will automatically
adjust the fuel flow to accommodate the selected fuel.
- Zero and calibration input ports
- Zero and calibration solenoids with
software
- Automatic calibration
Related
Available Equipment
Standard Specifications
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Analysis Method
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Flame Ionization Detector (FID)
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Precision
|
+ / - 1% of Full Scale
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Response Time
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Within 5 Seconds to 90% of Full Scale
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Zero Drift
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+/- 1% of Full Scale Per 24 Hours
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Span Drift
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+/- 1% of Full Scale Per 24 Hours
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Linearity
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Within 1%
|
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Oxygen Synergism
|
Within 1% of Selected Range
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Ranges
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0-100, 1000, 10000, 100000
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Display
|
Backlit Digital / Graphical LCD
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Outputs
|
Both 4-20mA & 0-1, 5, or 10 Volts
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Alarms
|
Flame Out & Concentration, Latching
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Safety
|
Flame Out Indicator with Fuel Shut-Off System
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Sample Pump
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6 Liters / Minute or optional 14 Liters/Minute
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Operating Requirements
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Fuel
|
Hydrogen (UHP Grade) or
Upon Request,
Hydrogen / Helium (40/60 UHP Grade) @ 18PSI
|
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Combustion Air
|
Zero Grade Air @ 10PSI
|
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Operation Air
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Compressed Air (Instrument Air - Dry / Oil-Less) @
60PSI
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Zero Gas
|
Zero Air (UHP Grade) @ 10PSI
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Calibration Gas
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User Selected @ 10PSI
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Power
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115Vac, 60Hz or optional 220Vac, 50Hz
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Ambient Temperature
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32 to 110º F
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Dimensions
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19"W x 24"D x 9"H
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Weight
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45 LBS
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Warranty
All instruments sold by VIG Industries, Inc., are warranted for a
period of one (1) year from the date of purchase, against defects in
materials and workmanship. VIG warrants that the product supplied
conforms to the specifications assigned thereto. There is no other
warranty either implied or expressed. Seller liability is limited
specifically to the cost or assigned value of the items sold.
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