opacity monitoring Equipment in Slovakia

20 Results found
  • Category: Air & Climate ×

  • Subcategory: Air Monitoring ×

  • Keyword: opacity monitoring ×

  • Location: Europe ×

  • Location: Slovakia ×

ADC - Model DSL-330 - Double Pass Opacity Monitor

by Toragon AB

The DSL-330 is an optical instrument designed to measure the concentration of dust or particulate matter suspended in exhaust gas passing through a duct, stack, or flue - typically the exhaust gas from an industrial combustion process or air filtration system.

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

by Tunnel Sensors Limited

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

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 ...

Model 445 - Compliance Opacity Monitoring System

by Thermo Scientific - Air Quality Instruments

The Model 445 is a robust dust concentration monitor for a broad range of applications. The instrument features automatic check cycles, built-in 4 point linearity check and contamination correction.

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

by Tunnel Sensors Limited

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 VIPA MkII - Visibility Monitor for Tunnels

by Tunnel Sensors Limited

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

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.

Model EMS611 - Dust Monitor

by Environmental Monitor Service, Inc.

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 ...

ADC - Model DSL-3000 - Advanced Particulate Monitor

by Toragon AB

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 ...

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

by Optical Scientific Inc. (OSi)

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 ...

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