ABB
Model 8200 NGC Chromatograph
NGC 8200 Benefits
 The NGC (Natural Gas
Chromatograph) performs on-site gas analysis and heating value
computation where current chromatograph technology has been
either impractical or unaffordable. This truly “transmitter-like”
GC takes up no more room on the pipeline than most multivariable
transmitters. The fast analysis cycle and automatic setup
features make installation and maintenance unusually easy.
The state-of-the-art built-in 32 bit digital controller, the
dual electronic carrier pressure regulators, oven-mounted
sensors, and other low-noise electronics provide unparalleled
sensitivity and months between calibrations.
NGC 8200 Features
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•Analysis time-5 minutes
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•C6+ analysis for up to four streams
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•Single or dual calibration streams
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•Classification Class 1, Div. 1, Groups C and D
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•Operation Temp Range: -20-130 Deg F Repeatability specification
0-130F
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•Power: 12-24VDC
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•Power consumption-6 watts nominal, 45 watts startup
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•Communications: RS232, RS422, RS485, Ethernet and USB
hub host and client (optional)
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ABB
Level Master
 
Level Master Benefits
- Supports One or Two Floats to Measure:
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Oil Level
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Water or Emulsion
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Also Measures tank Liquid Temperature
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RS-485 output to host device (LCM, FCU, RTU etc.)
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Up to 4 Level Masters may be daisy chained together
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Units are mounted through 3” or 4” Port in top of Tank
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Intrinsically Safe for installation in Division 1 area
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Level
Master Features
- Easy Installation and Initial Calibration
- No Internal Moving parts
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No Periodic Calibration (Install it and forget it)
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Low Power can be run off the same battery and solar panel as the
Flow Computer
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Three Measurements in one sensor- 2 levels and Temperature
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Vibration and Electronic noise are not a problem
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Multiple readings and averaging reduces measurement errors due
to wave action in the tank.
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RS-485 output allows multiple units to be connected together
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