Type |
|
Name |
Sample Gas (Examples) |
Application |
|
|
|
|
|
Photometers |
|
|
|
|
Infrared Photometer |
|
Uras26 |
CO, CO2, NO, SO2, N2O, CH4, C3H8, C2H4, ...
(max. 4) |
Emission, firing, landfill, gas production, burners,
fermenters, process monitoring |
|
|
|
|
|
Process Photometer |
|
Limas21 UV |
NO, SO2, NO2, H2S, Cl2, COS, ...
(max. 3) |
Production and processing of Cl2, cellulose,
viscose rayon, plastic prod. |
|
|
|
|
|
Process Photometer |
|
Limas21 HW |
NO, NO2, NH3, ...
(max. 3) |
Diesel engine, managing DeNOx, catalyzer |
|
|
|
|
|
In-Situ Laser |
|
|
|
|
TDLS |
|
LS25 |
O2, CO, CH4, NH3, H2O, CO2, HCL, H2S, HCN, HF, ...
(max. 2) |
Combustion optimization, DeNOx, process measurement and -optimization
e.g. in energy-, metal-, chemical-, petrochemical-, glass-, cement- and paper-industry |
|
Oxygen Analyzer |
Paramagnetic |
|
Magnos28 |
O2
|
CEMs, Air fractionating, biochemical plants, purity, with microwing technology |
|
|
|
|
|
Thermo-
magnetic |
|
Magnos27 |
O2 |
Flue gas analysis, roasting gas, cement flue gas |
|
Thermal Conductivity |
Silicon sensor |
|
Caldos27 |
Ar in O2, H2 in Ar,
H2 in N2/Air, ... |
Hydrogen purity, turbo generator, inert gas monitoring,
UEL/LEL monitoring |
|
|
|
|
|
Glass cell |
|
Caldos25 |
H2 in Cl2, SO2 in N2/Air,
H2 in N2/Air, ... |
Chlorine production, sulfur dioxide in smelter-off gas, ammonia dissociation |
Flame Ionization |
FID Detector |
|
Fidas24 |
Hydrocarbons |
Volatile organic compounds, emission monitoring,
automotive industries, ambient air, process control |