IR-208 Gas Analyzer
- Multi-gas capability
- Numerous gas choices
- Extreme accuracy
- Excellent durability
- Tailored to your application
Principles of Operation
The IR-208 Gas Analyzer integrates two different types of gas measurement into one instrument. A multiple channel infrared detector array utilizing a single beam infrared optical system detects target gases using specially designed narrow band-pass optical filters. Comparing the infrared absorption of the reactive detectors to the nonreactive detector in the array provide the comparative for measuring the gas concentration in the sample stream. With a choice of gases, up to 3 gases can be measured under infrared and up to 3 additional gases can be measured utilizing electrochemical cell, paramagnetic, or other sensors.
Features and Benefits
Infrared Industries Manufactured Components
The use of Infrared Industries manufactured optical elements, detectors, and filters guarantee low cost and consistent high quality.
The IR-208 features a long life, solid-state infrared detector designed for high performance and uninterrupted operation.
Manufacturing Volume and Experience
The experience that Infrared Industries has in manufacturing a large volume of analyzers results in high quality instrumentation at competitive prices.
The IR-208 analyzer is calibrated to 1% of full scale without drift in calibration for 30 days. Each instrument has a LCD display for easy and accurate readouts. The IR-208's dependability, accuracy, and stability increase process control capability resulting in improved product quality and reduced process cost.
InfraView Software is provided to connect the IR-208 to a PC via RS232 output.
The IR-208 features a large, easy-to-read 6.5” graphic LCD display.
With multi-layered compensation and a high-quality electrochemical sensors, the IR-208 is designed for unsurpassed stability, accuracy, and durability.
Superior materials including stainless steel sample cells and anti-reflective coatings on sapphire windows and selected o-rings mark the analyzer's construction.
A rugged, long life solid-state detector assures durability.
- Combustion analysis
- Combustion efficiency
- Burners and boilers (CO, C02)
- Commercial ovens (CO, CO2, O2, NOx, SO2)
- Controlled atmospheres
- Heat treatment (CO, CO2, CH4)
- Fermentation (CO2)
- Controlled environments
- Hazardous gas detection
- Hydrocarbon monitoring
- LEL monitoring - fuel tanks and gas lines
- Process monitoring
- Safety monitoring
- Stack gas monitoring
- Landfill BTU calculations
- Stove emissions
|Repeatability||Less than 1% of full scale over 24 hours|
|Zero drift||± 1% of full scale per 24 hours|
|Span drift||± 1% of full scale per 24 hours|
|Linearity||± 0.5% of full scale fitted to theoretical curve|
|Noise level||Less than 1% of full scale|
|Warm-up time||5 minutes|
|Temperature range||32° F to 122° F (O° C to 50° C)|
|Ambient humidity||0 - 95% non-condensing relative humidity|
|Analog||Choice of: 0mV - 100mV, 0V - 1V, 0V - 5V, 0V - 10V DC|
|Alarms||Zero signal fault indication|
|Gas Flow System|
|Materials||Gold and stainless steel sample cells and reflective coatings
Sapphire windows and selected o-rings
|Power||100V - 240V AC, 50 Hz - 60 Hz, 20W max|
|Dimensions||7" H x 17" W x 12" D (18 cm x 43 cm x 30 cm)|
|Weight||12 lbs. (5.5 kg)|
|Accessories and Options||Included||Optional|
|12 month warranty||x|
|Hardware (19", 4U)||x|
|InfraView Software for remote control and display from a PC||x|
|4 to 20 mA (isolated) output||x|
|USB (adapter required)||x|
|Materials for corrosive gases and specialized enclosures, including NEMA-certified enclosure for hazardous environments||x|
- Sample Cell Retainer
- Assembly, Solenoid
- Assembly, Source
- 9C Serial Cable – 15 Feet
- AC Line Cord Connects AC Outlet to Transformer
- High Performance Dual Filter Assembly with Mounting Bracket
- Filter, Replacement Water Separator Screen for Dual Filter
- Replacement Filter for Standard Single or Dual Filter
- Purge Filter
- Oxygen Sensor
- Nitric Oxide Sensor
- Mini Diaphragm Dual-Head Pump