| Open-Path AirSentry FTIR |
The Cerex AirSentry is the recognized choice in open-path FTIR and the most reliable for monitoring industrial facilities, accidental releases, and hazardous waste site emissions. The system monitors from 5 to 1,000 meters and eliminates the need for many single point gas specific sensors, lengthy calibration, and laboratory analysis. It is the only commercial open-path FTIR evaluated in two USEPA SITE studies and proven capable of detecting, identifying, and quantifying air toxins. It is efficient as an alarm and easily integrated into your existing alarm system.
Adding a corrosive or standard multipass cell allows the Cerex AirSentry FTIR to analyze process stream or extracted stack gases.
Download AirSentry FTIR product brochure
Download AirSentry FTIR stack brochure
Download Corrosive Cell accessory brochure |

|
|
| Available Compounds for Measurement |
| Acetaldehyde (C2H4O) |
| Acetic acid (C2H4O2) |
| Acetone (C3H6O) |
| Acetylene (C2H2) |
| Acrolein (C3H4O) |
| Benzaldehyde (C7H6O) |
| Butane (C4H10) |
| n-Butyl (C6H12O2) |
| Carbon Dioxide (CO2) |
| Carbon Monoxide (CO) |
| Chlorine Dioxide (ClO2) |
| Ethane (C2H6) |
| Ethanol (C2H6O) |
| Formaldehyde (CH2O) |
| Formic acid (CH2O2) |
| n-Hexane (C6H14) |
| Hydrogen Bromide (HBr) |
| Hydrogen Chloride (HCl) |
| Hydrogen Fluoride (HF) |
| Methane (CH4) |
| Nitric Oxide (NO) |
| Nitrogen Dioxide (NO2) |
| Phenol (C6H6O) |
| Phosgene (CCl2O) |
| Water Vapor (H2O) |
| Click here for hundreds of additional compounds. |
| Additional IR compounds available! |
|
| Specifications |
Dimensions: 24.5in x 18.5in x 10in (62.2cm x 47cm x 25.4cm)
Weight: 150lbs (68kg)
Power: 4A/2A @ 110/220 VAC
Operating Temperature: -20°F - 104°F (-29°C - 40°C)
Optical Path Length: 5 - 1000m |
| Available Options |
| Integrated Controller |
Adds integrated data acquisition and remote management with wired or wireless ethernet. |
| Analog Outputs |
Adds analog voltage or 4-20mA output channels. Requires integrated controller. |
| Serial Outputs |
Adds RS-232, RS-422, or RS-485 output over a wired or wireless platform. Requires integrated controller. |
| Alarm Outputs |
Adds switched outputs based on software programmable alarm levels. Requires integrated controller. |
| Wireless Range Extension |
Extends wireless range of integrated controller up to 3.7 miles (6km). |
| Weather Monitoring |
Adds wind speed and wind direction logging. |
| Advanced Weather Monitoring |
Adds wind speed, wind direction, 3D wind mapping, and air temperature logging. |
|
Request quote or additional information
|