8280 Hydrocarbons-in-Water Monitor

  8280 Hydrocarbons-in-Water Monitor



The Thermo Scientific 8280 Hydrocarbons-In-Water monitor is a continuous sampling monitor designed for use where rapid response to light hydrocarbon, leaks, or spills, along with high sensitivity and low maintenance are required. It provides advanced warning against contaminated plant effulent, condensate return or cooling water.
   Product Detail


The 8280 Hydrocarbons-In-Water monitor is a continuous sampling monitor designed for use where rapid response to light hydrocarbon (< C11) leaks or spills, along with high sensitivity and low maintenance, is required. It provides advance warning against contaminated plant effluent, contaminated condensate return or cooling water, as well as monitoring of light volatile organics or hydrocarbons in various other water streams. 

The 8280 has a wide range of leak detection with the capability to detect from the very low ppm (part-per-million) range up to the two percent range. It is well suited for monitoring most volatile organics and hydrocarbons. It is effective for detection of benzene, 1,2-dichloroethane, propane, butanes, phenol, hexanes, and other organic compounds in water. When equipped with the optional membrane stripper, the 8280 effectively detects organic compounds with high vapor pressures such as i-butane and n-butane. The 8280 is not suitable for detection of heavy, non-volatile oils or greases.

Features

  • Detects volatile organics and hydrocarbons
  • Rapid detection
  • Low ppm to 2% detection level
  • Continuous 4-20 mADC isolated output signal
  • Two levels of alarm
  • No moving parts 
  • Low maintenance
  • Proven on-line reliability

Applications

  • Boiler feed water in low ppm range to protect boiler
  • Condensate return to detect heat exchanger leaks
  • Process or cooling tower water returns
  • Effluent water monitoring to detect volatile organic and hydrocarbon leaks for pollution alerts
  • Detection of low ppm up to the 2% range of volatile organics or hydrocarbon compounds in process streams with specific compound calibration such as acetone
  • Detection of hydrocarbons in sea water for drilling operations

 

 
Purchase Details
SKU : M8280ANLYZ 
Request Quote
Product Contact
 Sales Contact
  Service Contact
 
Specifications:
Range :0-10 ppm up to 0 - 2% for most detectable compounds
Detector :Hydrogen Flame Ionization Detector (FID)
Sensitivity :Better than 100 ppb for most volatile organics and hydrocarbons
Repeatability :±2% R.S.D. of full scale range
Response :30-45 seconds for 90% change at sample inlet
Output Signal :4-20 mADC, isolated, linear
Alarm Contacts :High and High/High concentrations alarms; FID flame out alarm; Sample flow alarm (optional)
Sample Flow Rate :1 to 2 gallons per minute (3.7 to 7.5 liters per minute)
Sample Pressure :Greater than 5 psig (0.35 BARG)
Sample Temperature :Less than 38° C (100° F)
AC Power :110 VAC ±10%, 50/60 Hz@300 Watts; 220 VAC ±10%, 50/60 Hz (optional)
Utility Gases :Chromatographic grade and hydrocarbon free Hydrogen fuel @ 40-80 cc/min; Nitrogen stripper gas @ 30-60 cc/min; FID combustion air @ 200-300 cc/min
Enclosure Purge :Air or nitrogen @ 120 SCFH (57 liters per minute)
Electrical Area Classification :NEMA-4 metal enclosure, with ISA type "Z" purge NEC Class I, Division 2, Group B, C, D (optional "X" purge, Class I, Division I, Group B, C, D)
European Classification :CE Certified, CENELEC Zone 1, EEx d p e IIC T6
Mounting :Flush mount on wall or rack. Rear access not required
Weight :125 pounds (57 kilograms)
Dimensions :33.5"H x 19.7"W x 11.8" D (85cm H x 50cm W x 30cm D)
Ambient Temperature :0 to 50° C (32 to 120° F), freeze protection required