4000VMA Non-Vacuum CLD NOx Analyser

The model 4000VMA is a low cost, non-vacuum chemi-luminescent NOx analyser suitable for ambient samples.

4000VMA Non-Vacuum CLD NOx Analyser

Key Benefits:

  • Fast speed of Response
  • Cooled  PM Detector, Heated Reaction Chamber
  • 0-4ppm to 1,000 ppm (6 ranges)
  • Electronic Temperature & Pressure Transducers
  • 110/240v AC 50/60 Hz switchable
  • Low maintenance
  • 2 year warranty


  • Environmental  compliance
  • Combustion analysis
  • Process monitoring
  • Automotive exhaust emissions

4000VMA datasheet