Horiba Instruments

HORIBA

Horiba’s AP-370 Series air pollution analyzers are highly sensitive and robust, providing accurate and reliable measurements, and are surprisingly easy to maintain. The models of the AP-370 Series meet te most thourogh and strict performance and quality standards in the market, are USEPA certificated. The AP-370 Series equipment have unique design and construction characteristics that sets them apart from other similar monitors, ensuring accurate measurements, and low cost operation in addition to the best sensitivity, accuracy and stability of this class of meter available on the market.

The Horiba continuous monitors for gaseous air pollutants have all the technical assistance and full support of EcoSoft throughout the Brazilian territory, in addition to the supply of spare parts and original consumables. Calibration services and simpler maintenance can be performed in the field, where the equipment is installed. In case of need for revisions or more complex maintenance, the equipment is sent to the EcoSoft service lab located in Vitória-ES.

Continuous air quality monitors

Model Description Additional Information

APNA 370 Horiba

APNA-370

The APNA-370 continuously monitors atmospheric NO, NO2 and NOx concentrations using a cross-flow modulated semi decompression chemiluminescence method. The APNA-370 employs an independent, internal dry-method sampling device to achieve the highest levels of sensitivity and accuracy. The dry method, due to its minimal maintenance requirements and capability of continuous monitoring and instantaneous analysis of gas in its unaltered state, has been a preferred method for monitoring the atmospheric pollution.

APNA-370 NOx Monitor

APSA 370 Horiba

APSA-370

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. The dry-method, due to its minimal maintenance requirements capability of continuous monitoring and instantaneous analysis of gas in its unaltered state, has been a preferred method for monitoring the atmospheric pollution.

APSA-370 SO2 Monitor

APMA 370 Horiba

APMA-370

The APMA-370CE monitor is an automated analyzer for continuous monitoring of carbon monoxide (CO) concentrations in ambient air, certified by the US-EPA, TUV and CE. The APMA-370CE uses the method of analysis by non-dispersive infrared cross-modular flow to measure the CO gas. This analyzer reaches high levels of sensitivity, accuracy and stability with minimal maintenance, since it has no moving parts or mirrors. The cross flow modulation does not require optical alignment, allowing the analyzer has virtually no zero drift.

APMA-370 CO Monitor

APSA 370 Horiba

APSA-370

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. The dry-method, due to its minimal maintenance requirements capability of continuous monitoring and instantaneous analysis of gas in its unaltered state, has been a preferred method for monitoring the atmospheric pollution.

APSA-370 SO2 Monitor

APMA 370 Horiba

APMA-370

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 highest levels of sensitivity and accuracy. The dry method, due to its capability for continuously monitoring and instantaneously analyzing of gas in its unaltered state as well as its minimal maintenance requirements, has been a preferred method for monitoring the atmospheric pollution.

APMA-370 CO Monitor

 APOA 370 Horiba

APOA-370

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 levels of sensitivity and accuracy. The dry method, due to its minimal maintenance requirements and capability of continuously monitoring and instantaneously analyzing gases in their unaltered state, has been a preferred method for monitoring the atmospheric pollution.

APOA-370 O3 Monitor

APHA 370 Horiba

APHA-370

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, internal dry-method sampling device to achieve the highest levels of sensitivity and accuracy.

APHA-370 THC Monitor

 APDA 370 Horiba

APDA-370

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.

APDA-370 Suspended Particles Monitor

 APNA 370 CU 2 Horiba

APNA-370/CU-2

APNA-370/CU-2 Ambient Ammonium Monitor measures increased nitrogen oxide (NOx) raected through oxide catalyst treatment as Ammonia (NH3) concentration with chemiluminescent (CLD) method. HORIBA’s original Cross-flow modulation method ensures long-term stability and reliable measuring value with 5ppb for min. detectable sensitivity.

APNA-370/CU-2 Ammonia Monitor

 APSA 370 CU 1 Horiba

APSA-370/CU-1

APSA-370/CU-1 Ambient H2S monitor measures SO2 converted H2S through oxidation catalyst based on Ultra Violet Fluorescence. In order to reduce measurement error by water concentration fluctuatin in ambient, humidifier is set at sample line. It enables long-term stability according to stabilizing catalytic reaction.

APNA-370/CU-1 H2S Monitor

APNA 365 Horiba

APNA-365

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. It enables continuous measurement with 0.1 ppb at lower detectable sensitivity.

APNA-365 High sensitivity NOx Monitor

APSA 365 Horiba

APSA-365

APSA-365 Ambient SO2 monitor High-sensitivity type employs Ultra Violet Fluorescence method. Aromatic hydrocarbon cutter is built in to reduce interferential components. It enables 0.1ppb at lower detectable limit according to unique detective and optical parts construction employment.

APSA-365 High sensitivity SO2 Monitor

For more detailed information about the Horiba equipment for monitoring of ambient air quality click here..

Continuous emission monitoring systems (CEMS)

Horiba produces over 30 years the high quality, reliable, robust and precises continuous emission monitoring systems (CEMS).

The CEMS are designed to provide cost-effective, low-maintenance operation, in accordance with regulations of environmental agencies worldwide (USEPA 40 CFR 40/60/75 reference).

Go to Horiba webpage and discover a wide range of models and configurations available according to your needs. Yet know the new release of Horiba, CEMS ENDA 7000.

The Horiba also provides an outstanding CEMS compact and portable named PG-300 .

PG-300 is a continuous chimney gas analyzer in compact and lightweight case capable of simultaneously measuring up to five gases (NOx, SO2 CO, CO2, O2 and CH4). Its precise and reliable measurement capabilities are proven for both field and laboratory measurements. There are nine PG-300 models available, adjusting to your needs. For measurements in severe environments, such as gas turbines, boilers and incinerators, a optional sample cooling unit may be coupled to PG-300, enabling their use for prolonged periods.