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EXECUTIVE TRADING LIMITED
 
FROG-400
เครื่องวิเคราะห์ VOCs ในอากาศ
Portable Gas Chomatography for VOCs in Air


Screening with Meaning
  • Chemical identification in under 10 minutes with quantitative results
  • Highly Portable Only 2.6 lbs. (1.2kg)
  • 12 Hour Battery Life
  • No specialty gases required
  • Easy to program GC temperature
  • Simple calibration process
  • Quantitative results display on screen
  • Chromatograms display real time on computer
  • Easy to use analysis software
  • All test data stored in on board memory
Applications :
  • Environmental Monitoring
  • Industrial Hygiene
  • Indoor Air Quality
  • Vapor Intrusion
  • Process Monitoring
  • Laboratory and Field Analysis
Fast Results - Cleaner Sytems
Analyze  Contaminant in the air

  • Continuous air monitoring
  • EPA Method TO17 Adaptation
  • No external traps or canisters
  • micro thermal desorption trap for sample collection and GC injection
  • Rugged micro GC made in steel
  • GC backflush to speed analysis
  • Backflush to reduce sensor fouling
  • Scrubbed ambient air carrier no compressed gases needed

Air FROG Operation
      • Collect: Sample air flows over the PC trap and through the GC bypass line
      • Analyze: Collected sample is desorbed from PC and injected into GC column
      • Identify: GC separates analytes before they reach the PID for sequential detection
      • Backflush: Flow reverses through the GC as the last analyte of interest is detected
      • Cleaning: Scrubbed air flows over the PID
      Contact Us
      EXECUTIVE  TRADING LIMITED .,THAILAND
      48/194-5 SOI,PRADIT MANUTHAM19,PRADIT MANUTHAM RD. 
      LATPHRAO BANGKOK 10230, THAILAND
      TEL.+662 515 0145-50, FAX.+662 515 0144

        
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        2020 Executive Trading Limited
      69313