opacity monitoring Equipment in Northern Ireland

Serving Northern Ireland | Near Northern Ireland
23 Results found
  • Category: Air & Climate ×

  • Subcategory: Air Monitoring ×

  • Keyword: opacity monitoring ×

  • Location: Europe ×

  • Location: Northern Ireland ×

Integrated Emissions & Monitoring Systems

by Parker Procal     based in Peterborough, UNITED KINGDOM

To comply with the specification of many CEMS it is necessary to monitor and report, not only the gas emissions, but also properties such as particulates or opacity. In addition to generating reports in formats acceptable to environmental agencies, it is often necessary to monitor Oxygen and Velocity. The Procal solution enables this data to be ...

OSi - Model WSS-300-DS - Tunnel Wind Speed Sensor / Smoke Sensor

by Optical Scientific Inc. (OSi)     based in Gaithersburg, MARYLAND (USA)

For drift-free air flow measurements across traffic tunnels; WSS-300-DS calculates true average speed of air movement, and detects smoke. The sensor is equipped with Automatic Gain Control (AGC) to compensate for  opacity variations caused by particulates, smoke, or suspended moisture. The WSS-300-DS uses patented optical scintillation ...

Model EMS611 - Dust Monitor

by Environmental Monitor Service, Inc.     based in Yalesville, CONNECTICUT (USA)

The EMS611 provides continuous, low maintenance, precision measurement of dust (mg/m3(N), Optical Density and Opacity. It is designed for monitoring visible smoke and particulate concentrations in the exhaust gas of industrial combustion or air filtration processes. The EMS611 dust monitor utilizes dual beam measurement and the highest quality ...

Tunnel Sensors - Model VIPA MkII - Visibility Monitor for Tunnels

by Tunnel Sensors Limited     based in Brackley, UNITED KINGDOM

The VIPA MkII tunnel monitor makes a visible opacity measurement to determine the visibility within the tunnel. These measurements can be used as part of an air quality management system for ventilation control and/or secondary smoke detection within a traffic tunnel, rail tunnel or other confined space.

Tunnel Sensors - Model VIPA-L - Long Path Visibility Monitor

by Tunnel Sensors Limited     based in Brackley, UNITED KINGDOM

The VIPA-L Long Path Visibility Monitor makes a visible opacity measurement to determine the average visibility along the sight path of the instrument, within an ambient environment such as road, rail, meteorological or other industrial application. These measurements can be used as part of an air quality management system.

OFS - Model 2000-W - Emissions/Air Flow Sensor

by Optical Scientific Inc. (OSi)     based in Gaithersburg, MARYLAND (USA)

OSi's patented Optical Flow Sensor (OFS) makes driftfree measurements across the entire stack, duct or pipe diameter and calculates a true average flow reading. The OFS 2000-W model is equipped with Automatic Gain Control (AGC) to compensate for variations in opacity caused by particulate matter or moisture carried in the stack flow. The OFS uses ...

Tunnel Sensors - Model NOVICOM - NO, (NOx), CO and Visibility Monitor

by Tunnel Sensors Limited     based in Brackley, UNITED KINGDOM

The NOVICOM tunnel monitor measures the concentration of nitric oxide (NO) and carbon monoxide (CO) in tunnel atmospheres and makes a visible opacity measurement to determine the visibility within the tunnel. Total oxides of nitrogen (NOx) can be inferred, or calculated, from the NO measurement so the NOVICOM can also present a NOx reading*. These ...

Tunnel Sensors - Model VCOM - CO and Visibility Monitor for Tunnels

by Tunnel Sensors Limited     based in Brackley, UNITED KINGDOM

The VCOM tunnel monitor measures the concentration of carbon monoxide (CO) in tunnel atmospheres and makes a visible opacity measurement to determine the visibility within the tunnel. These measurements can be used as part of an air quality management system for ventilation control and/or secondary smoke detection within a traffic tunnel or other ...

Tunnel Sensors - Model VNOX - NO2 and Visibility Monitor for Tunnels

by Tunnel Sensors Limited     based in Brackley, UNITED KINGDOM

The VNOX tunnel monitor uses differential optical absorption to measure nitrogen dioxide (NO2) in tunnel atmospheres and makes a visible opacity measurement to determine the visibility within the tunnel. These measurements can be used as part of an air quality management system for ventilation control and/or secondary smoke detection within a ...

ADC - Model DSL-3000 - Advanced Particulate Monitor

by Toragon AB     based in Umea, SWEDEN

The DSL-3000 is an advanced particulate monitor that offers high accuracy measurements with virtually zero drift and very low maintenance. Using our Dynamic Detection Principle (DDP), sometimes known as scintillation, the DSL- 3000 is immune to the long term drift seen in traditional opacity monitors (caused by a build up of dirt or dust on the ...

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