Nuvair Pro He-O2 Trimix Analyzer

$750.00
SKU
9602

The Pro He-O2 Trimix Analyzer represents the most economical and contemporary model for the analysis of oxygen and helium in mixed gas with nitrogen. For an added cost savings, only one screen is used to cycle between He and O2.

Features

  • Helium reading in any oxygen-helium-nitrogen mix in the range 0.0 – 100.0% of volume
  • Oxygen reading in any oxygen-helium-nitrogen mix in the range 0.0 – 100.0% of volume
  • Two (2) custom audible and visual alarms for each gas
  • Thermal conductivity helium sensor developed for a marine sport environment
  • O2 sensor life is up to four years
  • Helium sensor life is up to 10 years
  • Robust waterproof hard case
  • Automatic calibration of O2 and He

Specifications

Pro O2 Pro He
Flow Rate 0.5-2 L/min 0.5-1 L/min
Resolution ±0.1% 0.1%
Repeatability / Linearity ±1% volume O2 @100% O2 applied for 5 min ±2% over full scale
Accuracy ±1% over full scale @ constant temperature, pressure and gas flow ±2% over full scale
Sensor Type Electrochemical Thermal Conductivity
Expected Sensor Life up to 48 months Up to 10 years
Range 0-100% oxygen 0-100% helium in air, nitrogen or oxygen
Alarms Two user-programmable audible and visual alarms
Operating Temperature 41 to 104°F (5 to 40°C) 41 to 104°F (5 to 40°C)
Storage Temperature 5 to 122°F (-15 to 50°C) 5 to 122°F (-15 to 50°C)
Operating Humidity 0-95% rh (con-condensing) 0-90% rh non-condensing
Power Rechargeable lithium battery or 110/220 V wall plug-in
Dimensions
(L x W x H)
3.6 x 8.8 x 7.5 in
(9.3 x 22.5 x 19 cm)
Weight 2 lb (0.95 kg)
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