Company details for:
CODEL International Ltd
(0)
0162...
Unit 4, Station Building,
Station Road,
Bakewell,
Derbyshire,
DE45 1GE,
United Kingdom
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DCEM2100 Dual Pass Opacity / Dust Monitor
The DCEM2100 is a CEMS dual-pass dust monitor configured for the continuous measurement of opacity and dust in flue gases.
The DCEM2100 dust monitor provides a continuous measurement of opacity or dust concentration in flue gases by continuously measuring the transmissivity of visible light across a process duct or stack.
Its dual-pass optical arrangement is based on twin transmissometers measuring in opposing directions through the same section of the gas stream, providing not only an accurate average of the dust loading, but also providing a unique dynamic assessment of any misalignment errors due to stack movement.
The DCEM2100 dust monitor provides a continuous measurement of opacity or dust concentration in flue gases by continuously measuring the transmissivity of visible light across a process duct or stack.
Its dual-pass optical arrangement is based on twin transmissometers measuring in opposing directions through the same section of the gas stream, providing not only an accurate average of the dust loading, but also providing a unique dynamic assessment of any misalignment errors due to stack movement.
EnergyTech 301 Tribo Electric Dust Monitor
The EnergyTech 301 is a low cost tribo electric dust monitor using well-proven technology providing accurate and rapid results.
The EnergyTech 301 is a low cost dust monitor using well-proven tribo electric technology providing accurate and rapid results. The EnergyTech 301 requires no critical alignment and has no optical surfaces to keep clean. The sensor is easy to install, requiring only a simple probe and is ideal for small duct sizes.
Minimal maintenance is required, infrequent probe cleaning and low installation costs make this technology extremely attractive for dust collector monitoring.
The EnergyTech 301 is a low cost dust monitor using well-proven tribo electric technology providing accurate and rapid results. The EnergyTech 301 requires no critical alignment and has no optical surfaces to keep clean. The sensor is easy to install, requiring only a simple probe and is ideal for small duct sizes.
Minimal maintenance is required, infrequent probe cleaning and low installation costs make this technology extremely attractive for dust collector monitoring.
EnergyTech 101 Single Pass Opacity / Dust Monitor
A single-pass optical device which uses visible light to measure the opacity and dust within the flue gas.
The EnergyTech 101 Opacity Monitors consist of a visible light transmitter and receiver arrangement with digital data processing in a local display unit.
The monitors can display data in either opacity, extinction or dust density in mg/m3 or normalised dust density in mg/Nm3. The EnergyTech 101 possesses four analogue inputs for normalisation data, temperature, oxygen, pressure and water vapour.
The EnergyTech 101 Opacity Monitors consist of a visible light transmitter and receiver arrangement with digital data processing in a local display unit.
The monitors can display data in either opacity, extinction or dust density in mg/m3 or normalised dust density in mg/Nm3. The EnergyTech 101 possesses four analogue inputs for normalisation data, temperature, oxygen, pressure and water vapour.
VCEM5100 Gas Velocity Monitor
The VCEM5000/5100 represents the latest generation of CODEL’s unique flow monitors.
The VCEM 5000/5100 represents the latest generation of CODEL’s unique flow monitors. These systems measure the velocity of stack gases using a highly accurate time of flight measurement that is derived from a cross correlation analysis of the infra-red emissions of the turbulent gas.
Two robust infrared detectors are used for the prime sensing, mounted on the stack or duct typically 1m apart in the direction of flow. High efficiency air curtains are fitted to considerably exten the time between maintenance and periods and window cleaning (typically 1 year).
The VCEM 5000/5100 represents the latest generation of CODEL’s unique flow monitors. These systems measure the velocity of stack gases using a highly accurate time of flight measurement that is derived from a cross correlation analysis of the infra-red emissions of the turbulent gas.
Two robust infrared detectors are used for the prime sensing, mounted on the stack or duct typically 1m apart in the direction of flow. High efficiency air curtains are fitted to considerably exten the time between maintenance and periods and window cleaning (typically 1 year).
GCEM40 Single or Multi-Channel In-situ Flue Gas Analyser
The GCEM40 Series analyser is an in-situ device which is low cost, low maintenance and designed both for process control and emissions monitoring.
The GCEM40 series is the latest generation of CODEL’s world renowned in-situ monitors. Our development, knowledge and practical experience have been utilised to produce this advanced technology gas analyser which gives complete flexibility of use on process or emissions applications whilst delivering superb accuracy and repeatability at a very competitive price.
Designed for use primarily on combustion processes, the GCEM40 series measures key pollutants such as CO, NO, NOx, SO2, CH4, CO2 and H2O using an infra-red spectroscopy to ensure that there is no cross sensitivity from other contaminants in the gas stream.
The GCEM40 series is the latest generation of CODEL’s world renowned in-situ monitors. Our development, knowledge and practical experience have been utilised to produce this advanced technology gas analyser which gives complete flexibility of use on process or emissions applications whilst delivering superb accuracy and repeatability at a very competitive price.
Designed for use primarily on combustion processes, the GCEM40 series measures key pollutants such as CO, NO, NOx, SO2, CH4, CO2 and H2O using an infra-red spectroscopy to ensure that there is no cross sensitivity from other contaminants in the gas stream.
GCEM40E Extractive Gas Analyser
The GCEM40E hot extractive multi-channel gas analyser is CODEL’s industry-proven continuous emissions monitor for difficult applications.
The GCEM40E hot extractive multi-channel gas analyser is CODEL’s industry-proven continuous emissions monitor for difficult applications. Designed exclusively for use on a wide range of applications where the flue gas temperature is abnormally high, low or saturated.
Three decades of development, knowledge and practical experience have been utilised to produce this advanced technology gas analyser which gives complete flexibility of use on process or emissions applications whilst delivering superb accuracy and repeatability at a competitive price.
The GCEM40E hot extractive multi-channel gas analyser is CODEL’s industry-proven continuous emissions monitor for difficult applications. Designed exclusively for use on a wide range of applications where the flue gas temperature is abnormally high, low or saturated.
Three decades of development, knowledge and practical experience have been utilised to produce this advanced technology gas analyser which gives complete flexibility of use on process or emissions applications whilst delivering superb accuracy and repeatability at a competitive price.
EnergyTech 501 Ambient Dust Monitor
The perfect monitoring device for coal handling, processing and storage applications.
The EnergyTech 501 Ambient Dust Monitor, is an essential part of any application where ambient dust is present such as coal handling, processing and storage. By monitoring the ambient visibility of the handling processes the EnergyTech 501 provides an alarm output for use in containment control.
Fully configurable analogue and alarm outputs are exportable to the plant data acquisition system to provide real-time visibility data. This data is also exported via the RS 485 serial port along with the temperature data. This link delivers MODBUS RTU encoded data to a SCADA system located in the plant control centre and/or a local display module. In addition, the IP65 rated enclosure are coated to resist attack from harsh and aggressive atmospheres. In areas where extremely low temperatures may be experienced, optional transmitter and receiver insulation jackets are available to reduce the effect.
The EnergyTech 501 Ambient Dust Monitor, is an essential part of any application where ambient dust is present such as coal handling, processing and storage. By monitoring the ambient visibility of the handling processes the EnergyTech 501 provides an alarm output for use in containment control.
Fully configurable analogue and alarm outputs are exportable to the plant data acquisition system to provide real-time visibility data. This data is also exported via the RS 485 serial port along with the temperature data. This link delivers MODBUS RTU encoded data to a SCADA system located in the plant control centre and/or a local display module. In addition, the IP65 rated enclosure are coated to resist attack from harsh and aggressive atmospheres. In areas where extremely low temperatures may be experienced, optional transmitter and receiver insulation jackets are available to reduce the effect.
Dustroid Ambient Dust Monitor
Dustroid is an Online Particulate Monitoring system to measurethe concentration of dust particles in the ambient air.
Dustroid is an Online Particulate Monitoring system to measure the concentration of dust particles in the ambient air. It is capable of monitoring various particulate size ranging from 1 micron to 100 microns such as Ultrafine Suspended Particulate Matter (UFPM), Suspended Particulate Matter (SPM), Respiratory Suspended Particulate Matter (RSPM) and Total Suspended Particulates (TSP). It works on Active Sampling method to count particulate matters using a highly accurate laser beam.
Dustroid is an Online Particulate Monitoring system to measure the concentration of dust particles in the ambient air. It is capable of monitoring various particulate size ranging from 1 micron to 100 microns such as Ultrafine Suspended Particulate Matter (UFPM), Suspended Particulate Matter (SPM), Respiratory Suspended Particulate Matter (RSPM) and Total Suspended Particulates (TSP). It works on Active Sampling method to count particulate matters using a highly accurate laser beam.
EnergyTech 201 CO Analyser (EC CELL)
Early detection of fires in coal pulverising mills is essential to avoid catastrophic damage to plant and to avert the threat of injury to personnel.
The early detection of coal fires in coal handling systems on coal fired power stations is essential to prevent catastrophic damage to expensive plant and serious injury to personnel.
The most reliable and accurate method of detecting coal fires or smouldering is to monitor the carbon monoxide levels within the coal handling plant areas such as silos and mills and to detect rapid increases in concentration.
The CODELEnergyTech 201 samples the gas from the critical area through a steel sintered filter mounted in the wall of the chamber. This removes the need for intrusive sampling probes which are prone to wear and are expensive to replace.
The early detection of coal fires in coal handling systems on coal fired power stations is essential to prevent catastrophic damage to expensive plant and serious injury to personnel.
The most reliable and accurate method of detecting coal fires or smouldering is to monitor the carbon monoxide levels within the coal handling plant areas such as silos and mills and to detect rapid increases in concentration.
The CODELEnergyTech 201 samples the gas from the critical area through a steel sintered filter mounted in the wall of the chamber. This removes the need for intrusive sampling probes which are prone to wear and are expensive to replace.
EnergyTech 202 CO Analyser (IR)
Early detection of fires in coal pulverising mills is essential to avoid catastrophic damage to plant and to avert the threat of injury to personnel.
The early detection of coal fires in coal handling systems on coal fired power stations is essential to prevent catastrophic damage to expensive plant and serious injury to personnel.
The most reliable and accurate method of detecting coal fires or smouldering is to monitor the carbon monoxide levels within the coal handling plant areas such as silos and mills and to detect rapid increases in concentration.
The CODEL EnergyTech 202 samples the gas from the critical area through a steel sintered filter mounted in the wall of the chamber. This removes the need for intrusive sampling probes which are prone to wear and are expensive to replace.
The early detection of coal fires in coal handling systems on coal fired power stations is essential to prevent catastrophic damage to expensive plant and serious injury to personnel.
The most reliable and accurate method of detecting coal fires or smouldering is to monitor the carbon monoxide levels within the coal handling plant areas such as silos and mills and to detect rapid increases in concentration.
The CODEL EnergyTech 202 samples the gas from the critical area through a steel sintered filter mounted in the wall of the chamber. This removes the need for intrusive sampling probes which are prone to wear and are expensive to replace.
EnergyTech 203 CO & O2 Analyser (EC & IR)
The EnergyTech 203 O2 and CO analyser is the ideal equipment for fine tuning the air / combustible proportions in a way to improve process efficiency without compromising safety.
The EnergyTech 203 O2 and CO analyser is the ideal equipment for fine tuning the air / combustible proportions in a way to improve process efficiency without compromising safety.
Combustion efficiency is determined by low-level oxygen excess in the flue gas and is limited by the production of hazardous combustible gas (mainly CO) at low oxygen concentrations. It is thus crucial to control the O2 excess concentration as well a the amount of combustible gas in the flue gas to optimise combustion.
Thanks to the CODEL infrared and zirconia technology, the analyser provides both oxygen concentration and an accurate measurement of CO in the flue gas
The EnergyTech 203 O2 and CO analyser is the ideal equipment for fine tuning the air / combustible proportions in a way to improve process efficiency without compromising safety.
Combustion efficiency is determined by low-level oxygen excess in the flue gas and is limited by the production of hazardous combustible gas (mainly CO) at low oxygen concentrations. It is thus crucial to control the O2 excess concentration as well a the amount of combustible gas in the flue gas to optimise combustion.
Thanks to the CODEL infrared and zirconia technology, the analyser provides both oxygen concentration and an accurate measurement of CO in the flue gas
EnergyTech 601 Flue Gas Flow Monitor
The EnergyTech 601/602 represents the latest generation of CODEL’s unique flow monitor.
The EnergyTech 601/602 represents the latest generation of CODEL’s unique flow monitors. These systems measure the velocity of stack gases using a highly accurate time of flight measurement that is derived from a cross correlation analysis of the infra-red emissions of the turbulent gas.
Two robust infrared detectors are used for the prime sensing, mounted on the stack or duct typically 1m apart in the direction of flow. High efficiency air curtains are fitted to considerably extend the time between maintenance periods and window cleaning (typically 1 year).
The EnergyTech 601/602 is a standalone unit which can be easily integrated into an existing or proposed CEMS system. It includes a dedicated Data Dislpay Unit for local data interrogation.
The EnergyTech 601/602 represents the latest generation of CODEL’s unique flow monitors. These systems measure the velocity of stack gases using a highly accurate time of flight measurement that is derived from a cross correlation analysis of the infra-red emissions of the turbulent gas.
Two robust infrared detectors are used for the prime sensing, mounted on the stack or duct typically 1m apart in the direction of flow. High efficiency air curtains are fitted to considerably extend the time between maintenance periods and window cleaning (typically 1 year).
The EnergyTech 601/602 is a standalone unit which can be easily integrated into an existing or proposed CEMS system. It includes a dedicated Data Dislpay Unit for local data interrogation.
TunnelTech 101 Visibility Monitor
The TunnelTech 101 Visibility Monitor (VIS) is an essential part of any road or rail tunnel safety system.
The TunnelTech 101 Visibility Monitor (VIS) is an essential part of any road or rail tunnel safety system. Firstly, it monitors the visibility within the tunnel and ensures that the tunnel ventilation system provides sufficient clean air for drivers to clearly see the road ahead.
Secondly, used in combination with other TunnelTech 101 VIS monitors, the operator can quickly detect the focus of the fire if it is also equipped with the optional PT100 temperature sensor to accurately measure ambient air temperature in a range of -15 to 105°C.
The TunnelTech 101 Visibility Monitor (VIS) is an essential part of any road or rail tunnel safety system. Firstly, it monitors the visibility within the tunnel and ensures that the tunnel ventilation system provides sufficient clean air for drivers to clearly see the road ahead.
Secondly, used in combination with other TunnelTech 101 VIS monitors, the operator can quickly detect the focus of the fire if it is also equipped with the optional PT100 temperature sensor to accurately measure ambient air temperature in a range of -15 to 105°C.
EnergyTech 102 Cold Smoke Analyser
The TunnelTech Cold Smoke Monitor detects smoke from a fire to rapidly warn the operator of the hazard.
The TunnelTech 102 Cold Smoke Monitor is an essential part of any road or rail tunnel safety system. The CODEL CSM detects smoke from a fire to rapidly warn the operator of the hazard.
Secondly, used in combination with other TunnelTech 101 VIS monitors, the operator can quickly detect the focus of the fire if it is also equipped with the optional PT 101 temperature sensor to accurately measure ambient air temperature in a range of -15 to 105°C.
The TunnelTech 102 Cold Smoke Monitor is an essential part of any road or rail tunnel safety system. The CODEL CSM detects smoke from a fire to rapidly warn the operator of the hazard.
Secondly, used in combination with other TunnelTech 101 VIS monitors, the operator can quickly detect the focus of the fire if it is also equipped with the optional PT 101 temperature sensor to accurately measure ambient air temperature in a range of -15 to 105°C.
TunnelTech 201 CO, NO, Visibility Monitor
The TunnelTech 201 Air Quality Monitor continuously monitors CO, NO & Visibility and is an essential part of any road or rail tunnel safety system.
The TunnelTech 201 Air Quality Monitor is an essential part of any road or rail tunnel safety system. Firstly, it monitors the atmosphere within the tunnel and ensures that the tunnel ventilation system provides sufficient clean air to protect tunnel users health and for drivers to clearly see the road ahead.
The TunnelTech 201 analyser uses well proven infra-red techniques to determine CO and NO concentrations and optical attenuation to monitor visibility levels. As there is only one moving part, reliability levels are very high and maintenance requirements are extremely low.
The TunnelTech 201 Air Quality Monitor is an essential part of any road or rail tunnel safety system. Firstly, it monitors the atmosphere within the tunnel and ensures that the tunnel ventilation system provides sufficient clean air to protect tunnel users health and for drivers to clearly see the road ahead.
The TunnelTech 201 analyser uses well proven infra-red techniques to determine CO and NO concentrations and optical attenuation to monitor visibility levels. As there is only one moving part, reliability levels are very high and maintenance requirements are extremely low.
TunnelTech 205 NO2 Monitor
The TunnelTech 205 Air Quality Monitor continuously monitors NO2 and is an essential part of any road or rail tunnel safety system.
The TunnelTech 205 NO2 Air Quality Monitor is a highly efficient transmissometer configured for the continuous measurement of Nitrogen Dioxide in road tunnel atmospheres.
This extremely stable and reliable monitor incorporates a high-power blue LED to utilise the capacity of nitrogen dioxide to absorb UV and blue light to provide accurate readings in parts per billion.
NO2 is produced naturally by the combustion processes within the internal combustion engine and is emitted from the exhausts of all types of vehicles.
The TunnelTech 205 NO2 Air Quality Monitor is a highly efficient transmissometer configured for the continuous measurement of Nitrogen Dioxide in road tunnel atmospheres.
This extremely stable and reliable monitor incorporates a high-power blue LED to utilise the capacity of nitrogen dioxide to absorb UV and blue light to provide accurate readings in parts per billion.
NO2 is produced naturally by the combustion processes within the internal combustion engine and is emitted from the exhausts of all types of vehicles.
TunnelTech 305 Air Flow Monitor
The TunnelTech 305 Air Flow Monitor (AFM) is CODEL’s industry proven tunnel air flow monitor.
The TunnelTech 305 Air Flow Monitor, is an essential part of any road or rail tunnel safety system. Firstly, it monitors the air flow measurement as well as the direction of flow inside the tunnel and ensures that the tunnel ventilation system provides sufficient clean air to protect tunnel users health and for drivers to clearly see the road ahead.
The TunnelTech 305 uses dual path ultrasonic technology to ensure high accuracy and having no moving parts, reliability levels are very high and maintenance requirements are very low. The sensor is constructed using stainless steel for ultimate protection against the harsh environments found in tunnels.
Fully configurable analogue and alarm outputs are provided. An RS485 link can be utilised to deliver via MODBUS protocol to a SCADA system located in the tunnel control centre.
The TunnelTech 305 Air Flow Monitor, is an essential part of any road or rail tunnel safety system. Firstly, it monitors the air flow measurement as well as the direction of flow inside the tunnel and ensures that the tunnel ventilation system provides sufficient clean air to protect tunnel users health and for drivers to clearly see the road ahead.
The TunnelTech 305 uses dual path ultrasonic technology to ensure high accuracy and having no moving parts, reliability levels are very high and maintenance requirements are very low. The sensor is constructed using stainless steel for ultimate protection against the harsh environments found in tunnels.
Fully configurable analogue and alarm outputs are provided. An RS485 link can be utilised to deliver via MODBUS protocol to a SCADA system located in the tunnel control centre.
TunnelTech 400 Electrochemical CO, NO, NO2, SO2 & O2 Air Quality Monitor
The TunnelTech 400 analyser electrochemical cell technology determines CO, NO NO2, SO2 or O2 concentrations. With no moving parts, reliability levels are extremely high and maintenance requirements are very low.
A road & rail tunnel monitor using well-proven technology to provide accurate and rapid results.
The TunnelTech 400 advanced electrochemical cell technology offers a cost-effective and flexible choice for a single cell analyser
delivering superb accuracy and reliability at a very competitive price.
The TunnelTech 400 analyser electrochemical cell technology determines CO, NO NO2, SO2 or O2 concentrations. With no moving parts, reliability levels are extremely high and maintenance requirements are very low.
A road & rail tunnel monitor using well-proven technology to provide accurate and rapid results.
The TunnelTech 400 advanced electrochemical cell technology offers a cost-effective and flexible choice for a single cell analyser
delivering superb accuracy and reliability at a very competitive price.
The TunnelTech 400 analyser electrochemical cell technology determines CO, NO NO2, SO2 or O2 concentrations. With no moving parts, reliability levels are extremely high and maintenance requirements are very low.
TunnelTech 500 Electrochemical CO, NO & NO2 Air Quality Monitor
The TunnelTech 500 is an advanced technology analyser which gives complete flexibility in the choice of measurement options.
The TunnelTech 500 Air Quality Monitor, is an essential part of any road or rail tunnel safety system. Firstly, it monitors the atmosphere within the tunnel and ensures that the tunnel
ventilation system provides sufficient clean air to protect tunnel users health and for drivers to clearly see the road ahead.
The TunnelTech 500 analyser electrochemical cell technology to determine CO, NO & NO2 concentrations.
As there are no moving parts, reliability levels are very high and maintenance requirements are low.
The TunnelTech 500 Air Quality Monitor, is an essential part of any road or rail tunnel safety system. Firstly, it monitors the atmosphere within the tunnel and ensures that the tunnel
ventilation system provides sufficient clean air to protect tunnel users health and for drivers to clearly see the road ahead.
The TunnelTech 500 analyser electrochemical cell technology to determine CO, NO & NO2 concentrations.
As there are no moving parts, reliability levels are very high and maintenance requirements are low.
TunnelTech 700 Electrochemical CO, NO & NO2 Air Quality Monitor
The TunnelTech 700 is an advanced technology analyser which gives complete flexibility in the choice of measurement options.
The TunnelTech 700 Air Quality Monitor, is an essential part of any road or rail tunnel safety system. Firstly, it monitors the atmosphere within the tunnel and ensures that the tunnel
ventilation system provides sufficient clean air to protect tunnel users health and for drivers to clearly see the road ahead.
The TunnelTech 701 analyser electrochemical cell technology to determine CO, NO & NO2 concentrations and optical attenuation to monitor Visibility levels.
As there are no moving parts, reliability levels are very high and maintenance requirements are low. The sight tubes have been designed to ensure that airborne dust and contaminants do not reach the optical windows and cause drift
The TunnelTech 700 Air Quality Monitor, is an essential part of any road or rail tunnel safety system. Firstly, it monitors the atmosphere within the tunnel and ensures that the tunnel
ventilation system provides sufficient clean air to protect tunnel users health and for drivers to clearly see the road ahead.
The TunnelTech 701 analyser electrochemical cell technology to determine CO, NO & NO2 concentrations and optical attenuation to monitor Visibility levels.
As there are no moving parts, reliability levels are very high and maintenance requirements are low. The sight tubes have been designed to ensure that airborne dust and contaminants do not reach the optical windows and cause drift
TunnelTech 900 Electrochemical CO, NO, NO2, SO2 Monitor with Visibility using Scattered Light
The TunnelTech 900 is an all-in-one Visibility and air quality monitor based on Scattered Light measurement technology for visibility and electrochemical cell technology for gas measurements.
A low cost precision road & rail tunnel monitor using proven technology to provide accurate and rapid results.
The TunnelTech 900 is an all-in-one Visibility and air quality monitor based on Scattered Light measurement technology for visibility and electrochemical cell technology for gas measurements.
It offers reliable visibility measurement and optional electrochemical cells to deliver superb and reliable gas measurement at a very competitive price.
A low cost precision road & rail tunnel monitor using proven technology to provide accurate and rapid results.
The TunnelTech 900 is an all-in-one Visibility and air quality monitor based on Scattered Light measurement technology for visibility and electrochemical cell technology for gas measurements.
It offers reliable visibility measurement and optional electrochemical cells to deliver superb and reliable gas measurement at a very competitive price.
TunnelTech 601 Luminance Monitor
The TunnelTech 601 Luminance photometer monitors the average luminance of a tunnel entrance and its surroundings.
The TunnelTech 601 Luminance photometer monitors the average luminance of a tunnel entrance and its surroundings. In accordance with Commission Internationale de l´Eclairage, (C.I.E.), publication 88, 1990 recommendations, the photometer monitors the average luminance within a 20 degree angle over a standard range of 0 − 6,500 cd/m2.
The detector is a metal/glass encased silicon diode photocell which is filtered to give a response that mimics the performance of the human eye. The detector is perfectly linear within its measuring range and has an instantaneous response to changing light levels.
The TunnelTech 601 Luminance photometer monitors the average luminance of a tunnel entrance and its surroundings. In accordance with Commission Internationale de l´Eclairage, (C.I.E.), publication 88, 1990 recommendations, the photometer monitors the average luminance within a 20 degree angle over a standard range of 0 − 6,500 cd/m2.
The detector is a metal/glass encased silicon diode photocell which is filtered to give a response that mimics the performance of the human eye. The detector is perfectly linear within its measuring range and has an instantaneous response to changing light levels.
TunnelTech 801 Cross Tunnel Flow Monitor
The TunnelTech 801 monitoring system for continuous evaluation of air flow rate and flow direction in tunnels.
Tunnel ventilation systems are designed to enable a sufficient through put of air to be maintained to ensure a safe operating environment for users.
These systems consume large amounts of power and need to be operated as efficiently as possible. To do this it is necessary to know the effectiveness of the system in terms of air flow and direction developed within the tunnel. Three decades of development, knowledge and practical experience have been utilised to produce the advanced TunnelTech 801 air flow sensor that combines the reliability of ultrasonic technology and delivers superb accuracy and reliability.
The TunnelTech 801 has been specifically designed for road, rail and civil tunnel and ventilation shaftapplications and represents the latest in compact ultrasonic sensor-head design. Ultrasonic time-of-flight measurement across any tunnel delivers a highly accurate airflow value and virtually eliminates traditional high-maintenance measurement techniques.
Tunnel ventilation systems are designed to enable a sufficient through put of air to be maintained to ensure a safe operating environment for users.
These systems consume large amounts of power and need to be operated as efficiently as possible. To do this it is necessary to know the effectiveness of the system in terms of air flow and direction developed within the tunnel. Three decades of development, knowledge and practical experience have been utilised to produce the advanced TunnelTech 801 air flow sensor that combines the reliability of ultrasonic technology and delivers superb accuracy and reliability.
The TunnelTech 801 has been specifically designed for road, rail and civil tunnel and ventilation shaftapplications and represents the latest in compact ultrasonic sensor-head design. Ultrasonic time-of-flight measurement across any tunnel delivers a highly accurate airflow value and virtually eliminates traditional high-maintenance measurement techniques.
Polludrone Ambient Air Quality Monitor
Polludrone is a Continuous Ambient Air Quality Monitoring System (CAAQMS).
Polludrone is a fully integrated ambient air quality monitoring system that delivers reference equivalent performance. Polludrone is a comprehensive solution to monitor all the critical ambient environmental parameters related to air quality, noise, odor, weather, radiation. In addition, meteorological parameters like wind speed, wind direction, rainfall, flood levels, and visibility can be monitored using external modules for ground-level weather data. Polludrone is a highly accurate yet cost-effective solution − measuring criteria pollutants to WHO air quality limits yet costing 10x less than a traditional station based on analyzer technology.
Polludrone is a fully integrated ambient air quality monitoring system that delivers reference equivalent performance. Polludrone is a comprehensive solution to monitor all the critical ambient environmental parameters related to air quality, noise, odor, weather, radiation. In addition, meteorological parameters like wind speed, wind direction, rainfall, flood levels, and visibility can be monitored using external modules for ground-level weather data. Polludrone is a highly accurate yet cost-effective solution − measuring criteria pollutants to WHO air quality limits yet costing 10x less than a traditional station based on analyzer technology.
Odosense Odour Monitoring & Analysis Solution
Odosense is the real-time odour emission tracking solution. Odosense continuously detects, measures and monitors the odourful gaseous contaminants.
Odosense is the real-time odour emission tracking solution.
Odosense continuously detects, measures and monitors the odourful gaseous contaminants. Oizom Odour Monitoring Solution comprises of a network of e-noses (Odosense) positioned on the periphery of the site. The solution incoporates Odour Atmospheric Dispersion Modelling for predicting odour impact on the surrounding area depending on meteorological conditions.
Odosense is the real-time odour emission tracking solution.
Odosense continuously detects, measures and monitors the odourful gaseous contaminants. Oizom Odour Monitoring Solution comprises of a network of e-noses (Odosense) positioned on the periphery of the site. The solution incoporates Odour Atmospheric Dispersion Modelling for predicting odour impact on the surrounding area depending on meteorological conditions.
About us
Based in the scenic Peak District National Park in Bakewell, CODEL International Ltd is a UK-based company. We specialise in crafting advanced instrumentation for monitoring emissions in atmospheric, road tunnel, and industrial settings, prioritising safety for both plants and railways.
Established in 1982, the company initially focused on designing and producing gas monitors for process control. However, as environmental concerns grew and new global regulations emerged, our research and development team was spurred to continuously enhance and expand our product line.
At CODEL, our committed team of professionals forms the foundation of our operations, boasting expertise across manufacturing and product support. Collaborative and inclusive, we prioritise innovation, customer support, and high-quality manufacturing. Every team member is valued, encouraged to contribute their unique perspectives, fostering a dynamic and supportive work environment.
Our Products Include:
Stack Emission Monitoring
CODEL offers a comprehensive CEMS solution for stack emission monitoring with our range of gas analysers, dust monitors, and flow monitors, meticulously designed to deliver precise and dependable measurements of pollutants from industrial stacks. Our state-of-the-art stack emissions monitors, including advanced gas analysers, particulate matter monitors, continuous emissions monitoring systems (CEMS), and flow monitors, provide effective tools for monitoring and managing stack emissions.
Process Control Monitoring
Our extensive array of process control monitors is crafted to uphold strict emission regulations and enhance operational efficiency. CODEL's monitors employ cutting-edge monitoring technologies to precisely measure and analyse emissions in real-time.
Tunnel Emission Monitoring
CODEL stands as a worldwide pioneer in crafting durable and exceptionally precise tunnel emissions monitors. Our thorough tunnel atmospheric monitoring solutions are meticulously engineered to meticulously track and maintain emissions within tunnels within acceptable thresholds.
Ambient Air Quality Monitoring
CODEL provides precise ambient air quality monitors that deliver a cost-efficient and easily adaptable air-monitoring solution. Our array of ambient air monitoring systems encompasses air quality, dust, and odour monitoring. Utilising patented e-breathing technology, CODEL ensures utmost accuracy even in challenging environmental settings. With our web-based air monitoring software, users gain access to real-time environmental data, facilitating informed decision-making processes.
… And more.
Our product lineup spans from dust monitors to fully automated, integrated emissions monitoring systems, covering a diverse range of instrumentation. Additionally, we excel in road and rail tunnel air quality and flow monitoring, leading innovation in this field. As a renowned market leader, CODEL boasts over 10,000 tunnel instrument installations and 12,000 CEMS installations globally.
All CODEL products are conceptualised and designed in Bakewell, and since 2014, we have been part of the Forbes Marshall Group. Both CODEL and Forbes Marshall manufacturing facilities hold ISO9001/2000 accreditation, ensuring continuous evaluation of our quality management system across all aspects of production, supply, service, and repair.
For additional details about our products or services, feel free to contact us at +44 (0)1629 814351 or fill out the contact form below, and one of our team members will be delighted to assist you.
Established in 1982, the company initially focused on designing and producing gas monitors for process control. However, as environmental concerns grew and new global regulations emerged, our research and development team was spurred to continuously enhance and expand our product line.
At CODEL, our committed team of professionals forms the foundation of our operations, boasting expertise across manufacturing and product support. Collaborative and inclusive, we prioritise innovation, customer support, and high-quality manufacturing. Every team member is valued, encouraged to contribute their unique perspectives, fostering a dynamic and supportive work environment.
Our Products Include:
Stack Emission Monitoring
CODEL offers a comprehensive CEMS solution for stack emission monitoring with our range of gas analysers, dust monitors, and flow monitors, meticulously designed to deliver precise and dependable measurements of pollutants from industrial stacks. Our state-of-the-art stack emissions monitors, including advanced gas analysers, particulate matter monitors, continuous emissions monitoring systems (CEMS), and flow monitors, provide effective tools for monitoring and managing stack emissions.
Process Control Monitoring
Our extensive array of process control monitors is crafted to uphold strict emission regulations and enhance operational efficiency. CODEL's monitors employ cutting-edge monitoring technologies to precisely measure and analyse emissions in real-time.
Tunnel Emission Monitoring
CODEL stands as a worldwide pioneer in crafting durable and exceptionally precise tunnel emissions monitors. Our thorough tunnel atmospheric monitoring solutions are meticulously engineered to meticulously track and maintain emissions within tunnels within acceptable thresholds.
Ambient Air Quality Monitoring
CODEL provides precise ambient air quality monitors that deliver a cost-efficient and easily adaptable air-monitoring solution. Our array of ambient air monitoring systems encompasses air quality, dust, and odour monitoring. Utilising patented e-breathing technology, CODEL ensures utmost accuracy even in challenging environmental settings. With our web-based air monitoring software, users gain access to real-time environmental data, facilitating informed decision-making processes.
… And more.
Our product lineup spans from dust monitors to fully automated, integrated emissions monitoring systems, covering a diverse range of instrumentation. Additionally, we excel in road and rail tunnel air quality and flow monitoring, leading innovation in this field. As a renowned market leader, CODEL boasts over 10,000 tunnel instrument installations and 12,000 CEMS installations globally.
All CODEL products are conceptualised and designed in Bakewell, and since 2014, we have been part of the Forbes Marshall Group. Both CODEL and Forbes Marshall manufacturing facilities hold ISO9001/2000 accreditation, ensuring continuous evaluation of our quality management system across all aspects of production, supply, service, and repair.
For additional details about our products or services, feel free to contact us at +44 (0)1629 814351 or fill out the contact form below, and one of our team members will be delighted to assist you.
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