4000VM
Heated Vacuum CLD
NOx Analyser
4000VM Oxides of Nitrogen Gas Analyzer is designed for the continuous monitoring of NO and NOx gas for combustion research and compliance monitoring in industrial, automotive and gas turbine applications.
The Model 4000VM has full automatic microprocessor operation with Auto Start-up, Calibration and Range Change.

Key Benefits:
• Fast speed of Response
• Cooled PM Detector, Heated Reaction Chamber
• Dry vacuum pump
• 0-4ppm to 10,000 ppm (8 ranges)
• Electronic Temperature & Pressure Transducers
• 110/240v AC 50/60 Hz switchable
• 2 year warranty
Applications:
• Environmental compliance
• Combustion analysis
• Process monitoring
• Automotive exhaust emissions
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7000FM GFC
Infra red Analyser
The 7000FM Series of analysers offer a range of high performance instruments suitable for applications where high sensitivity is required.
Key Benefits:
• Fast speed of Response
• Solid state detector
• Multirange single or dual cell
• Paged diagnostics
• Electronic Temperature & Pressure Transducers
• 110/240v AC 50/60 Hz switchable
• 2 year warranty
Model ranges :
7300FM NO
100,500,1000 ppm
7700FM N20 (with blocking cell)
1000,5000,10000 ppm
7710FM N20 (without blocking cell)
1000,5000,10000 ppm
Model 447
Atmospheric
NOx Analyser
NOx analyser for ambient applications. Available in high sensitivity configuration. Optical permeation device for daily calibration checking.

• Chemiluminescent instrument
• Two range options:
0-1/2/5/10 ppm
or
0-0.1/0.2/0.5/1.0 ppm
displaying NO,NO2 and NOx.
• Meets or exceeds EPA requirements and is UK National Environment Centre (NETCEN) approved.
