Pro CO2 Alarm Analyzer Panel Mount
Designed for installation on a control panel or other flat surface, the Nuvair Pro CO2 panel mount alarm analyzer measures carbon dioxide (CO2) levels in breathing gas mixtures, in air, or it can be connected in-line on your high- or low-pressure compressor for continuous monitoring of CO2 contamination. Comes equipped with a 50 ppm sensor and two (2) customizable audible/visual alarms for low and high set points. Three (3) power and two (2) module options available. Optional 5000 ppm sensor with rechargeable battery also available.
The Nuvair Pro CO2 panel mount alarm analyzers comes in three power options, two module options, and two sensor options. The CO2 sensor is auto-calibrating and provides a temperature-compensated, linear CO2 measurement over sensing range.
Two audible and visual alarms for low and high carbon dioxide content can be set by the user. If the alarm sounds, the analog output can activate an optional relay that shuts down compressors automatically, sounds remote alarms, or activates emergency backup systems.
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.
Features
- On/off switch
- Low battery warning indicator
- 50 ppm CO2 resolution on digital display
- Optional 5000 ppm analyzer available (SKU 9617-LB-5000) - 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
Available Options
Three power options are available for this analyzer: 110/220V wall plug-in, DIN rail, and lithium battery. For wall plug-in and DIN rail powered analyzers, two optional modules can be built into your analyzer: FAILSAFE and SMART START.
Adding the FAILSAFE Module to your Nuvair Pro Alarm analyzer will automatically disable integrated power equipment if: (a) Analyzer power is interrupted, or (b) Analyzer goes into alarm. Adding a SMART START Module to your Nuvair Pro Alarm Analyzer will automatically power-up the analyzer in tandem with integrated power equipment, like a compressor.
Choose one of three available power options and two available module upgrades by using the Power, Module & Sensor Options dropdown menu (above).
Specifications
| Flow Rate | 0.6–1 L/min |
|---|---|
| Resolution | 50 ppm resolution from 0 to 1000 ppm, then 100 ppm up to full scale Optional 5000 ppm resolution with lithium ion battery and charger |
| 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. Check sensor accuracy frequently with test gas and attempt to recalibrate if reading is inaccurate. Replace sensor if recalibration fails. |
| Range | 0-2000 ppm Optional 0-5000 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 |
| Power | 110/230 V plug-in, rechargeable lithium battery or DIN rail (9617 only) |
| Battery Life | Estimated 20 hours on a single lithium battery recharge |
| Dimensions | 4 x 2 x 5.5 in (10.2 x 5 x 14 cm) |
| Weight | 9 oz (255 g) |
| Warranty | 12 months |
* 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.
