The HORIBA’s Ambient Air Pollution analyzers feature advanced technology, field-proven reliability with excellent sensitivity & precision at ppb levels, and hassle free maintenance. Each of these monitor, differs in their operation principle, measure single/multiple components in ambient air or diluted stack gases.

APPA-365 BTX Analyzer

The APPA-365 is capable of simultaneously measuring three air pollutants (benzene, trichloroethylene, and tetrachloroethylene) generated through automotive and factory exhaust emissions that are known to pose a high risk to human...

Example of various reports

HORIBA’s data management and reporting software for use in Ambient Air Quality and Meteorological monitoring. The software package provides data collection, management, analysis and reporting. Measured data and related...

APNA-370 Ambient NOx monitor

The APNA-370 continuously monitors atmospheric NOX, NO2, and NO concentrations using a cross-flow modulated semi decompression chemiluminescence method. The APNA-370 employs an independent, internal dry-method sampling device to...

APSA-370 Ambient Sulfur Dioxide Monitor

The APSA-370 is a device for the continuous monitoring of atmospheric SO2 using UV fluorescence. The APSA-370 employs an proprietary, internal dry-method sampling device to achieve the highest levels of sensitivity and accuracy....

APMA-370 Carbon Monoxide monitor

The APMA-370 is a device for continuously monitoring CO concentrations using a Non-dispersion cross modulation infrared analysis method. The APMA-370 employs an independent, internal dry-method sampling device to achieve the...

APOA-370 Ambient Ozone monitor

The APOA-370 continuously monitors atmospheric ozone concentrations using a cross flow modulated ultraviolet absorption method. The APOA-370 employs an independent, internal dry-method sampling device to achieve the highest...

APHA-370 Ambient THC monitor

The APHA-370 continuously monitors atmospheric THC, NMHC, and CH4 concentrations using a cross-flow modulated selective combustion type method combined with a hydrogen ion detection method. The APHA-370 employs an independent,...

APDA-370 Ambient Dust Monitor

APDA-370 Air pollution monitor for Suspended Particulate Matter (SPM) ensure the long term stability and self-diagnostic capabilities as well as efficient collection of fluorine resin tape.

TFH-01/47   PTFE Filter/TFH membrane

New construction resolves many of the problems associated with the demanding usage environment for PM sampling filters.

APNA-365 Ambient NOx monitor high-sensitivity type

APNA-365 Ambient NOX monitor – High sensitivity type employs dual cross-flow modulation method based on Chemiluminescence method, which ensure long-term stability along with selectivity advancement of NO, NO2 and NOX (NO+NO2). It...