Model 2166 5% Carbon Dioxide Monitor
Same as the Model 2156, except this one comes with a pump. The Model 2166 is a non-dispersive infrared gas monitor designed as a fully functioning stand-alone unit for the continuous monitoring of carbon dioxide. The optical system is not affected by humidity. The pumped gas sampling circuit has a self-draining water trap. This eliminates difficulties with water condensation in the sample lines. It has a 0.56 inch high digital readout and two adjustable levels detect circuits with associated front panel indicators (yellow and red) and SPDT relay contacts. Models are also available to monitor .3, .5, 1.0, 1.5, 2.0, and 3% carbon dioxide.
Availability: Commercially Available
| Manufacturer |
| VTI-Valtronics, Inc. |
| Product Name |
| Model 2166 5% Carbon Dioxide Monitor |
| Detection Category |
| Chemical |
| Detection Principle |
| Molecular Spectroscopy; |
| Detection Method |
| Non-Dispersive Infrared (NDIR); |
| Application |
| Gas Analysis; |
| Equipment Type |
| Sensor |
| Product Synopsis |
| Same as the Model 2156, except this one comes with a pump. The Model 2166 is a non-dispersive infrared gas monitor designed as a fully functioning stand-alone unit for the continuous monitoring of carbon dioxide. The optical system is not affected by humidity. The pumped gas sampling circuit has a self-draining water trap. This eliminates difficulties with water condensation in the sample lines. It has a 0.56 inch high digital readout and two adjustable levels detect circuits with associated front panel indicators (yellow and red) and SPDT relay contacts. Models are also available to monitor .3, .5, 1.0, 1.5, 2.0, and 3% carbon dioxide. |
| Availability |
| Commercially Available |
| Technology Readiness Level (TRL) |
| 9 |
| User Feedback Sources |
| Indifferent/No user feedback |
| Dimensions |
| 13 x 7.5 x 5 in (331 x 191 x 127 mm) |
| Weight |
| <30 lbs.; <6 lbs. (2.72 kg) |
| Power Requirements |
| AC/DC Line Power; 115/220 VAC, 50/60 Hz |
| Transportability |
| Pocket Size |
| Operating Conditions |
| 0 to 50°C (operating temperature) -40 to 70°C (storage temperature) 5 – 95% Relative Humidity, non-condensing |
| Consumables |
| <$1,000/year; Calibration kit $631.00 |
| Calibration Schedule |
| Yes, every 6 months |
| Suggested Routine Maintenance |
| Rarely |
| Available Accessories |
| Model 2166 gas calibration, hydrophobic filter |
| Communications Interface |
| 0-5 V and 4-20 mA outputs |
| Shelf Life |
| >5 years |
| Unit Cost |
| $3,103.00 |
| Maintenance Cost |
| ~$200, infrequently needed |
| Other Chemical Targets |
| Carbon dioxide |
| Sample Introduction |
| Vapor/Gas |
| Sensitivity/Detection Limits |
| ppm; % |
| Start Up Time (From Cold Start To Sample Ready) |
| 30 to 60 seconds |
| Response Time (Sample Application To Output) |
| Continuous (<30 seconds); <10 seconds |
| Alarm Capability |
| Audio alarm, and yellow “set point” indicator lights |
| Training Required |
| <1 week training |
| Manuals Available |
| User Manual |
| Warranties |
| 1 yr |
