View and Download Dräger Polytron instructions manual online. Transmitters for electrochemical sensors. Polytron Transmitter pdf manual download. View and Download Dräger Polytron instructions for use manual online. ( approved as type P3S). Transmitter for electrochemical Sensors. Polytron The Dräger Polytron® is an intrinsically safe gas detector for the continuous The Polytron consists of two components, the docking station, . Please note – Product designs and specifications are subject to change without notice.

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By pressing ‘print’ button you will print only current page.

The 4 to 20 mA output changes to measuring mode. Start-up — A current between 4 and 20 mA flows through the transmitter during normal op- eration.

Dräger Polytron 3000 Instructions For Use Manual

The Polytron transmitter may also be connected to dragre central units if the following conditions are met: Notes on use in zone Communication to the central control system is done via a 4 to 20 mA signal. Calibration bottle For the calibration of electrochemical sensors not type AC.

Latin America Office E: Installing the transmitter Installing the docking station — If the transmitter is to be installed in a Zone 2 explosion-hazard area, select a lo- cation with low exposure to mechanical risk. This current is proportional to the gas concentration.


Page 9 – Installing the transmitter in areas subj Got it, continue to print. Intended Use For further details, see the installation notes.

Page 40 ATEX approval Page 29 ATEX approval I want to receive the Keison newsletter for information about products, promotions, and wireless news. Maintenance Replacing the sensor The sensor can be replaced, if necessary, without interrupting the power supply in the explosion-hazard area. This allows the Polytron to accept a pre-calibrated sensor, speeding up maintenance po,ytron sensor change.

Dräger Polytron®

The operation and maintenance of the Polytron is easy. The operation and maintenance of the Polytron is easy.

Page 38 ATEX approval If preferred, the sensor can be field calibrated in the transmitter. Detecting flammable gases and vapours before they become a hazard takes priority over mechanical and electrical explosion-protection measures.

We have been developing gas measuring products, setting new standards for measuring accuracy, durability and customer-specific adaptation. Suitable for gas warning Maintenance Calibrating the zero point For all sensors except oxygen sensor: Page 49 IECEx approval Page of 68 Go. For further details, see the installation notes. One dockingstation is required for each Polytron or Page 9 – Installing the transmitter in areas subj With its stainless steel It is the part of a new generation of gas detectors developed on a modular platform.

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By pressing ‘print’ 300 you will print only current page. Page 42 CSA – Approval Remove sensor from packaging. The Drager Polytron is an intrinsically safe gas detector for the continuous monitoring of toxic gases and oxygen in ambient air. Maintenance Maintenance Maintenance Maintenance intervals Before starting operation: Check the calibration, see page Check the transmission of signals to the control unit and the triggering of alarms.


After inserting the sensor, the system is ready for operation. The docking station can be mounted and wired in advance, guarded against rain and dust by a modular cover until time of commissioning. Fitting The Sensor approx.

Dräger Polytron 3000 Instructions Manual

For Your Safety For Your Safety Dragee follow the Instructions for Use Any use of the apparatus requires full understanding and strict observation of these instructions. Page 24 Order No. Polytron Use only a 5 mm Allen key without a ball head. Page of 52 Go.

United Arab Emirates E: Fast response, high accuracy, great stability, long life. Repair and general overhaul of manuap apparatus may only be carried out by trained service personnel.

The user is responsible for determining the suitability of this product. Cut excess wires short or 2 Fasten in 4-pin terminal.