Durag 290 manual

D-R Page 1 GmbH 1 Applications The Durag D-R opacity monitor can be used for continuous emissions monitoring in smokestacks, ex-haust ducts, and other similar applications. The system can be used to determine the efficacy of the air filtering system by monitoring the remaining dust www.doorway.ru Size: 1MB. Hydroflo Technologies Inc. | Continuous Emission File Size: 1MB. D-R Dust and opacity monitor Continuous dust measurement for medium to large concentrations QAL1 certified in accordance with EN Compliant with US EPA 40 CFR 60 PS 1, PS 11 and ASTM D Contactless measurement Automatic control functions.

The DURAG D-R is a certified optical transmission monitor for compliance under U.S. EPA 40 CFR 60 PS1 to measure the opacity or dust concentration of flue gases with medium to high dust concentrations. The D-R operates using the double-pass method according to the auto-collimation principle. The light beam traverses the measuring path. The D-R operates using the double-pass method according to the auto-collimation principle. The light beam traverses the measuring path twice. The attenuation of the light beam caused by the dust content in the measuring path is measured and evaluated. The sensitivity scales up with growing duct diameter. WELCOME TO THE DURAG GROUP! We are a worldwide operating group of companies and one of the market leaders for intelligent solutions in the fields of combustion technology, environmental monitoring, data management as well as tunnel sensors. Our company offers modern technology, certified equipment and reliable services tailored to the.

We have 1 DURAG D-R manual available for free PDF download: Operating Manual DURAG D-R Operating Manual ( pages) Dust Concentration and Opacity Monitor of the Second Generation. The D-R operates using the double-pass method according to the auto-collimation principle. The light beam traverses the measuring path twice. The attenuation of the light beam caused by the dust content in the measuring path is measured and evaluated. This Operating manual is applicable to the 2nd generation Dust Concentration and Opacity Monitors D‑R The devices are based on the DURAG sensor concept and are compatible with the D−ISC universal control unit and D−ESI PC soft­ Page Principle Of Operation.