• Portable, Rugged, Lightweight
  • Sealed reference cell; no need for a flowing reference support gas
  • Uses no consumables and is virtually maintenance free
  • Proven Themal Conductivity detector
  • Switch-selectable Gas for easy choice of desired measurement
  • Large, easy to read readout for observing rate of change (trending) of purge gas mixtures

The Model 7001 is a Rugged, Portable, Easy-to-use Gas Analyser that monitors purge gases and the cooling gas in hydrogen-cooled turbine generators. It measures hydrogen in air & hydrogen in C02 as well as C02 in air during maintenance purging of hydrogen rooted turbine generators. Switch selectable ranges on the instrument make it easytochoosethe measurement required.


Ranges (Switch Selectable)0-100%H2inAir, 0 -100% C02 in Air,
0 -100% H2 in C02 (Optional)
CaseHigh Impact PC/ABS
Dimensions170 X 100 X 130 mm approximately
DetectorPlug-in PID (Photo Ionization Detector)
Ionization Lamp Energy10.6 eV Standard
Measuring Rangesi) 0-20 PPM ii) 0 – 2000 PPM
ResolutionMinimum Detectable Quantity
i) 0.1 PPM (Isobutylene) for Range 1 ii) 0.1 PPM for Range 2
Power SourceRechargeable Batteries
Sample Flow Rate0.5 LPM
Temperature Range14째F to 104째F (0째C to 50째C) typical
Humidity Range0 to 90% RH (Non-Condensing)
Response Time< 20 seconds

The above Parameter and Ranges are only indicative. Endee will build up and supply the analyser with Parameters, range and features to any Practical Configuration.

Note : Specifications and Features will vary with application. The above are established and validated during design, but are not to be construed as test criteria for every product. Due to endee’s commitment to research, design and product improvement, specifications are subject to change without notice


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