Nuvair 400-100 | 400 Series Calibration Test Gas Regulator

• Attaches to certified calibration test gas steel cylinders.

• The outlet attaches to your analyzer's gas sampling hose.

• Fits any cylinder with a CGA 600 valve inlet. 
• Regulator flow is factory preset at 1 liter per minute (L/min).
• Material: Nickel-plated brass
• Pressure Gauge: 0-600 psi

NOTE: Test gas, tubing, and analyzer are sold separately.

WARNING: Never expose gas sensors to pressure, or you may cause damage and/or false readings. Damaged sensors will not provide accurate gas analysis. Most gas analyzers can be used to analyze a regulated gas sample flow, the contents of a gas cylinder, or the flow from a regulator. The flow rate of gas must equal 1-5 L/min. To produce this flow, a Flow Restrictor and Regulator (like the 400-100) may be required. A faulty Flow Restrictor can lead to a false analyzer reading. Flow Restrictors should be regularly tested with a Flow Meter. Inaccurate gasnalysis can lead to serious personal injury or death.