• 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​

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

4000 Series Brochure

Declaration of Conformity