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Partner  na području Slavonije i Baranje

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Partner na području Istre i Kvarnera

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Partner u regiji Dalmacije

Durag – Enviromental monitoring

durag-enviromenta-monitoring-01a

The DURAG GROUP develops and manufactures products in the field of environmental measuring technology for measuring and monitoring

  • Dust concentration and opacity
  • Total mercury concentration
  • Flue gas volume flow

as well as evaluation systems for the calculation of emissions.

The products are used worldwide in power generation plants and the process industry, such as fossil fuel power stations, waste incineration plants, refineries, chemical processing plants, cement works, the lime industry, the steel industry, filter and dust extraction plants as well as for monitoring ambient air.

 

durag-enviromental dust monitoring

DUST MONITORING

• D-R 290
Certified optical transmission analyzer to measure the opacity or dust concentration of sample gas. Suitable for plants which require the monitoring of dust missions by law.

• D-R 220
Optical transmission analyser to monitor the opacity or dust concentration in combustion and filter systems, ducts and warehouses.

• D-R 320
The new scatter light dust monitor detects low to medium dust concentrations in dry flue and process gas.

• D-R 800
Certified scattered light dust monitor to detect low to medium concentrations of dust in dry flue gas and process gas.

• D-R 820F
Extractive dust monitor for wet sample gas to monitor low to medium dust concentrations.

 

durag-enviromental filter monitoring
FILTER MONITORING

• D-FW 231
Filter monitor to detect the efficiency and function of filters and filtration systems. Dust Monitor for qualitative measurement of dust concentration in dry process or flue gas.

• D-FW 240EX
Filter monitor to detect the efficiency and function of filters and filtration systems. Dust Monitor for qualitative measurement of dust concentration in the dry process or flue gas.

• D-FW 230B
Display, evaluation- and supply unit for D-FW 231 and D-FW 240Ex

 

durag-enviromental volume flow
VOLUME FLOW METERS

• D-FL 100
Suitability-tested and certified impact pressure system to measure velocity and volume flow of dry flue gas or process gas in pipes or ducts.

• D-FL 220
Ultrasonic sensor system to measure the velocity and the volume flow of flue gas, air or process gas in pipes or ducts.

 

 

durag-enviromental mercury
MERCURY ANALYZING

• HM 1400 TRX Total Mercury Monitoring
Measuring instrument for fully automated continuously analysis of mercury in exhaust gas (without wet chemicals).

 

 

 

durag-enviromental ambient

 


AMBIENT MONITORING

• F-701-20 Beta Gauge Particulate Monitor
Measuring instrument for monitoring of low dust concentration in the ambient air (respirable dust).

 

 

durag data managment

D-EMS 2000 SYSTEMS

• D-EMS 2000 Standard
The D-EMS 2000 is an Environmental Data Management System, which corresponds to the today’s legal requirements and is conceptually prepared for future guidelines.

• D-EMS 2000 Economy
The D-EMS 2000 is an Environmental Data Management System, which corresponds to the today’s legal requirements and is conceptually prepared for future guidelines.

• D-EMS 2000 Compact
The D-EMS 2000 AiO is an Environmental Data Management System which corresponds to the todays legal requirements and is conceptually prepared for future guidelines.

D-EMS 2000 MODULES

- D-CDM Module
- D-PM.www Presentation Module
- D-QUAL Module
- D-EFÜ.www Module

D-EMS 2000 APPLICATIONS

- D-EMS 2000 Compact Network System
- D-EMS 2000 Standard Network System
- CDM/JI – Project Management
- Cooling Water Monitoring
- Large Combustion Plants according to 2001/80/EC LCPD
- Waste Incinerators according to 200/76/EC WID

D-EMS 2000 SERVICES

- Webhosting D-EFÜ.www
- Maintenance Contracts
- Support Contracts for Partner
- Support Contracts for Customer
- On Call Service Contract

 

Ventilation in tunnels shall provide for adequate breathing air for drivers and maintenance staff in tunnels as well as for sufficient visibility in the tunnel atmosphere, which is contaminated, with exhaust and dust. In addition, emission of pollutants to the environment shall be minimized and in case of fire, it shall reduce the effect of heat and smoke.

durag tunnel visability

DURAG produces service-reduced sensors and analysers, which precisely and reliably transmit the data of tunnel atmosphere to the ventilation control system. 2004/54/EC “tunnel” guideline as well as the national specifications for installations in tunnels are included in the design of DURAG sensors. Redundancy and system stability are essential. Therefore, DURAG offers separated sensors. This allows the ventilation control system to effectively perform the mandatory plausibility checks of the sensor signals. Separated sensors can be placed at the ideal mounting positions. The sensors are rugged and will withstand corrosive tunnel atmosphere as well as tunnel cleaning procedures. The units can be mounted quickly. Maintenance is minimized and units can be exchanged in case of malfunction immediately.

VISABILITY SENSORS

 • D-R 220 T Visibility Monitor

Visibility Monitor for road tunnels using optical transmission principle.

 

durag tunnel air flow

AIR FLOW SENSORS

• D-FL 220T Ultrasonic Flow Velocity Monitor
Measuring system for continuous evaluation of flow velocity and flow direction in tunnels.

 

sla-small

Partner  na području Slavonije i Baranje

karpa-small
Partner na području Istre i Kvarnera

pro-small
Partner u regiji Dalmacije

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