atmosFIRw

atmosFIRw

Product Range

atmosFIR is the latest generation of gas analyser technology from Protea. The atmosFIR system improves upon previous FTIR technology and represents one of the most cost-effective and flexible analytical products on the market today.

atmosFIRw has been designed to give a complete measurement sysyem with embedded touchscreen controller. At the heart of atmosFIRw is a high-resolution, robust and proven FTIR spectrometer offering high signal throughput, low-noise and long lifetime of components. atmosFIRw has been developed to incorporate the latest improvements and advantages in technology, including:

These advantages come with the benefit of improved performance over existing products, due to the new small, robust, high resolution interferometer with low noise measurement. atmosFIR is fitted with a sensitive DTGS detector, operating at ambient temperature without need for liquid nitrogen or other cooling. Protea continues to offer our powerful in-house software suite, training and support, so that the user is able to achieve the best performance out of the product. PLS algorithms offer great advantages over more traditional chemometrics.

Multi-component, multi-range FTIR gas analyser with embedded touchscreen controller. Measure 1000’s of gases with single unit. No-limit on number of gas measurements at once, using powerful PLS algorithms. Data can be downloaded and re-analysed offline for new gases.

Download atmosFIRw Brochure

Specific Applications for atmosFIRw:

  • Ambient Air Testing
  • Workplace Exposure Limit Measurement
  • Hospital and Medical Department air testing
  • Online Process Measurement
  • Siloxane Measurements
  • EX installation for Flammable Gas monitoring
Typical Measurements for atmosFIR
atmosFIRw runs a pre-loaded analysis method with fixed acquisition parameters and chemometric analysis for each application. This makes it incredibly simple to use for turn-key applications. Further analysis methods can be uploaded by the trained user or remotely by Protea.
Typical detection limit <0.1ppm (gas dependent)
Response Time 10 secs (T90, gas and resolution dependent)
Linearity <2% range Repeatability <1% range
Typical Applications: Hardcoded analysis, no complex set-up required. Switch on - Zero - Measure - Report
Hospital and Medical Department Ambient Air Bulk Industrial Gas Impurity from Air Separation
Gas Optimal Detection Limit / ppm Gas Optimal Detection Limit / ppm
Formaldehyde 0.01 CO 0.1
Phenol 0.2 CH4 0.02
Ethylene Oxide 0.02 C2H6 0.05
Acetaldehyde 0.2 C3H8 0.1
Halothane 0.1 C2H4 0.05
Isoflurane 0.1 C3H6 0.1
Sevoflurane 0.1 Acetylene 0.1
Desflurane 0.1 HF 0.1
Enflurane 0.1 H2S 25.0
N2O 0.02 Acetaldehyde 0.1
S02 0.15
NO 0.4
NO2 0.1
NO2 0.02
Unlimited measurements Gases and Ranges are not fixed Any number of additional gases can be added to the calibration remotely. No hardware changes are required. Please contact Protea for specific gas requirements.
Measurement Units Concentration: ppb, ppm, mg/m3, %Vol
Data Output Download via USB Data Output via – OPC Server, Modbus TCP/IP, Modbus Serial, 4-20mA Analogue

Protea Enquiries

Contact Protea to discuss how we can help you with your specific monitoring application and all other enquiries. We would love to hear from you and will respond as soon as we can.

More