Nuvair Pro Carbon Dioxide (CO2) Alarm Analyzer - Panel Mount

Features:

• On/off switch.
• Low battery warning indicator.
• 50 ppm CO2 resolution on digital display.
• Optional relays for external alarm or compressor control.
• Fast response.
• Specifically designed to test breathing gases.
• Easy to operate, reliable and accurate.
• Modulated infrared light source = no moving parts.

Specifications:

• Flow Rate: 0.6-1 L/min
• Resolution: 50 ppm resolution from 0 to 1000 ppm, then 100 ppm up to full scale.
• Repeatability: ± 2% of full scale @ 68°F (20°C) ambient.
• Linearity: At ambient temperature and pressure: ± 2% FSD or ± 10% of the reading, whichever is greater.
• Sensor Type: NDIR (Non-dispersive infrared)
• Expected Sensor Life: 5-10 years based on analyzer handling and use. 
• Range: 0-2000 ppm
• Alarms: Two user-programmable audible and visual alarms.
• Response Time: < 30 seconds @ 68°F (20°C) ambient.
• Operating & Storage Temperature: -4° to +122°F (-20° to +50°C)
• Operating Humidity: 0 to 95% rh, non-condensing
• Battery Life: Estimated 20 hours on a single lithium battery recharge.
• Dimensions: 4 in. L x 2 in. W x 5.5 in. H

Power Options: 

• Rechargeable Lithium Battery
• Wall Plug-In [International]
• DIN Rail Power

* All specifications are at ambient/sea level, 77°F (25°C) and are subject to change without notice. Calibration must be confirmed with a calibration CO2 test gas.

*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 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 gas analysis can lead to serious personal injury or death.