Model 4080 Total Hydrocarbon in Water Analyzer

SKU: 4080

The Model 4080 is designed to detect hydrocarbons (C1-C9+) which may not absorb in the UV region)​


  • Brand


Teledyne Analytical TAI Liquid


  • Designed to detect hydrocarbons (C1 – C9+) which may not absorb in UV region
  • Temperature controlled stripper system effectively strips hydrocarbons from water by cross flowing N2 over the packed stripper column.
  • ​Includes Drier Assembly to ensure a dry sample gas is delivered to the analyzer
  • Model 4020 THC analyzer to measure trace THC in gas phase
  • Standard ranges : 0-10, 0-100, 0-1,000 ppm hydrocarbons (methane equivalent)
  • ​Output: 0-1 VDC and 4-20 mADC, Isolated current output
  • Fuel: Mixture of 40% hydrogen / 60% nitrogen
  • Two user configurable alarm points and corresponding relays
  • Electronic flame guard circuit and fuel shut-off solenoid valve
  • Dual-sided, free standing rack with Stripper Sample System mounted on the backside and Model 4020 NEMA-4 enclosure provided on front
  • Optional configurations with sunshade and all components on front panel are available​


​Ranges​​ 0-10, 0-100, 0-1000 ppm, other ranges available
Sensitivity 1% of FS
Resolution ​0.1 ppm
​Accuracy ​± 2% of FS at constant temperature
Response Time ​90% in less than 15 seconds
​Temperature ​40° to 110°F (4.44° to 43.33°C)
​Fuel Mixture of 40% Hydrogen / 60% Nitrogen or Pure H2
​Power ​115 or 220 VAC, 50/60Hz, 600VA
​Noise ​Less than 1% of FS
​Drift ​2% FS per week
​Linearity ​1% FS through all ranges
​Repeatability ​​1% FS through all ranges
​Sample Chamber NA required
​Flow Rate ​1 Liter/minute (standard)
​Outputs ​0-1 VDC & 4-20 mADC, isolated current output
​Warm-Up Time ​Usable in approximately 4 hours
Stable in approximately 8 hours
​Carrier Gas NA required


Detects Total Hydrocarbons in cooling tower condensate and offshore platforms and produced water​
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