Infrared ​Analyzers

​ModelTechnology
​Gases ​Range(s)​​

5020IR​

​​Near Infrared (NIR) Absorption​​
​Contact Factory
ppm to Percent 
Application-Dependent

6020L
​​Tunable Diode Laser Spectroscopy (TDLAS)
Carbon Dioxide (CO2)
​Hydrogen Sulfide (H2S)

0-100 ppm to 0-100%
​0-10 ppm to 0-20%






​7500ZA / 7500ZB​Non-Dispersive
Infrared (NDIR)
Carbon Dioxide(CO2)
Carbon Monoxide (CO)
Methane (CH4)
Nitric Oxide (NO)
Oxygen (O2) (fuel cell)
Oxygen (O2​) ​(paramagnetic)
Sulfur Dioxide (SO2)
0-100 ppm to 0-100%
0-200 ppm to 0-100%
0-500 ppm to 0-100%
​0-200 ppm to 0-5,000 ppm
0-10% to 0-25%
0-5% to 0-100% (7500ZA)
​0-200 ppm to 0-10%
​7600ZA /​ 7600ZB​Non-Dispersive Infrared (NDIR)
Carbon Dioxide(CO2)
Carbon Monoxide (CO)
Nitric Oxide (NO)
Oxygen (O2) (fuel cell)
Oxygen (O2​) ​(paramagnetic)
Sulfur Dioxide (SO2)
0-50 ppm to 0-25%
0-50 ppm to 0-5,000 ppm
​0-50 ppm to 0-5,000 ppm
0-10% to 0-25%
0-5% to 0-100%

0-50 ppm to 0-5,000 ppm
​7600ZAXL
​Non-Dispersive Infrared (NDIR)
Carbon Dioxide(CO2)
Carbon Monoxide (CO)
Nitric Oxide (NO)
Oxygen (O2) (fuel cell)
Oxygen (O2​) ​(paramagnetic)​
Sulfur Dioxide (SO2)
0-5 ppm to 0-50 ppm
0-5 ppm to 0-50 ppm
0-10 ppm to 0-100 ppm
0-10% to 0-25%
0-5% to 0-100%

0-10 ppm to 0-100 ppm​

8800L
​​Tunable Diode Laser Spectroscopy (TDLAS)
​Moisture (H2Ov)
​0-5 ppm to 0-2,500 ppm





​​
​GFC-7000T​​Infrared Absorption with Gas Filter Correlation
Carbon Dioxide (​CO2)
​0-2 ppm to 0-2,000 ppm 
(0-100 ppb to 0-100 ppm for -U version)
(dual ranges and auto ranging supported)
​GFC-7001TInfrared Absorption with Gas Filter Correlation
Carbon Monoxide (​CO)
​0-1 ppm to 0-1,000 ppm 
(0-100ppb to 0-100ppm ​for-U version)
(dual ranges and auto ranging supported)
GFC-7002T​Infrared Absorption with Gas Filter Correlation
​Nitrous Oxide (N2O)
​0-1 ppm to 0-1,000 ppm
(0-200 ppb to 0-200 ppm​ for -U version)
(dual ranges and auto ranging supported)



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