Catalytic Bead DrägerSensor Sensors for Fixed Gas Detectors The catalytic bead DrägerSensor is designed for the continuous monitoring and detection of combustible gases and vapours with different versions for different applications or concentrations D-1119-2010
02 Catalytic Bead DrägerSensor Benefits Based on the catalytic bead principle The Catalytic Bead DrägerSensors are based on the catalytic bead detection principle, the only detection principle for combustible gases such as hydrogen that is acknowledged in the industry High Temperature DrägerSensors Ex HT M The Catalytic Bead DrägerSensors Ex HT M has been approved for temperatures of up to 150 C DrägerSensors ExPR M The Catalytic Bead DrägerSensors Ex PR M includes pellistors that show longer endurance under the influence of poison substances such as hydrogen sulphide than conventional types Low Concentration DrägerSensors Ex LC M The Catalytic Bead DrägerSensors Ex LC M is designed for detection of very low gas concentrations The measuring range is 010 % LEL System Components Dräger REGARD 7000 The Dräger REGARD 7000 is a modular and therefore highly expandable analysis system for monitoring various gases and vapours Suitable for gas warning systems with various levels of complexity and numbers of transmitters, the Dräger REGARD 7000 also features exceptional reliability and efficiency An additional benefit is the backward compatibility with the REGARD D-6806-2016
Catalytic Bead DrägerSensor 03 System Components Dräger REGARD 3900 The Dräger REGARD 3900 is a standalone, self contained control system for the detection of Toxic, Oxygen and Ex hazards The control system is fully configurable between 1 and 16 channels, depending upon the type and quantity of input/output boards installed ST-335-2004 D-27777-2009 Dräger REGARD -1 The Dräger REGARD -1 is a standalone, self contained single channel control system for the detection of Toxic, Oxygen and Ex hazards The control system is fully configurable for a single input from either a 4 to 20 ma transmitter or a Dräger Polytron SE Ex measuring head Dräger PEX 3000 The transmitter Dräger PEX 3000 detects flammable gases and vapours in concentrations below their lower explosive limit Its DD-sensor provides a long-term stable measuring signal and responds to gas within a few seconds D-11158-2011
04 Catalytic Bead DrägerSensor Accessories Calibration chamber A metal chamber to vaporise combustible liquids to develop vapours (eg acetone, benzene, hexane, nonane etc) Used to for zero-point tests and calibration Order No: 68 02 206 ST-5679-2006 ST-5654-2006 Remote calibration adapter For calibrations of transmitters with electrochemical sensors (not type L), catalytic sensors (pellistors) and transmitters of type Polytron IR CO 2 and Polytron IR Ex HC that are mounted in difficult to access positions Order No: 68 07 955 Calibration adapter Adapter for zero-point tests and the calibration of transmitters with electrochemical sensors (not type L), catalytic sensors (pellistors) and transmitters of type Polytron IR CO 2 and Polytron IR Ex HC Order No: 68 06 978 ST-5687-2006 ST-5678-2006 Splash guards Guards the DrägerSensors of transmitters with electrochemical sensors (not type L), catalytic sensors (pellistors) and transmitters of type Polytron IR CO 2 and Polytron IR Ex HC against splashing water Order No: 68 07 549
Catalytic Bead DrägerSensor 05 Related Products DrägerSensor IR Upgrade from catalytic bead to infrared technology with ease using the DrägerSensor IR The Sensor IR can replace catalytic ex-sensors (pellistors) from the majority of manufacturers without replacing controllers, cables, junction boxes or control systems ST-8821-2005
06 Catalytic Bead DrägerSensor Notes Not all products, features, or services are for sale in all countries Mentioned Trademarks are only registered in certain countries and not necessarily in the country in which this material is released Go to wwwdraegercom/trademarks to find the current status 90 45 523 14-08-1 Communications & Sales Marketing PP LE Printed in Germany Chlorine-free environmentally compatible Subject to modifications 2014 Drägerwerk AG & Co KGaA CORPORATE HEADQUARTERS Drägerwerk AG & Co KGaA Moislinger Allee 53 55 23558 Lübeck, Germany wwwdraegercom REGION DACH Dräger Safety AG & Co KGaA Revalstraße 1 23560 Lübeck, Germany Tel +49 451 882 0 Fax +49 451 882 2080 info@draegercom REGION EUROPE Dräger Safety AG & Co KGaA Revalstraße 1 23560 Lübeck, Germany Tel +49 451 882 0 Fax +49 451 882 2080 info@draegercom REGION MIDDLE EAST, AFRICA Dräger Safety AG & Co KGaA Branch Office PO Box 505108 Dubai, United Arab Emirates Tel +971 4 4294 600 Fax +971 4 4294 699 contactuae@draegercom REGION ASIA PACIFIC Draeger Singapore Pte Ltd 25 International Business Park #04-20/21 German Centre Singapore 609916 Tel +65 6308 9400 Fax +65 6308 9401 asiapacific@draegercom REGION CENTRAL AND SOUTH AMERICA Dräger Panama S de RL Complejo Business Park, V tower, 10th floor Panama City Tel +507 377-9100 Fax +507 377-9130 contactcsa@draegercom Locate your Regional Sales Representative at: wwwdraegercom/contact