The SGGU-610/640 are designed to supply the zero and span gases required for calibrating an air pollution monitoring system.
The SGGU-610/640 are designed to supply the zero and span gases required for calibrating an air pollution monitoring system. For the zero gas, atmospheric air is used as a raw material and purified to eliminate air pollutants. For the span gas, purified zero gas is used as the balance gas. The component gas contained in a canister is further diluted by the capillary type mixing method based on a ratio of flow rates. Thus, gas of a very low concentration, which is required for calibrating the air pollution monitoring system, is supplied.
The APNA-380 is an analyser for measuring nitrogen oxides in ambient air and other background gases, for air quality control as well as for…
APSA-370/CU-1 Ambient H2S monitor measures SO2 converted H2S through oxidation catalyst based on Ultra Violet Fluorescence.
The APOA-380 is an analyser for measuring ozone in ambient air and other background gases, for air quality control as well as for variety…
The AP-380 Series Air Quality Monitors utilize the trace concentration gas measurement technology that HORIBA has cultivated over 60 years in air pollution monitoring…












