2. Note Please read these operating instructions before unpacking and putting the unit into operation. Follow the instructions precisely as described herein. The devices are only to be used, maintained and serviced by persons familiar with these operating instructions and in accordance with local regulations applying to Health &...
Attached and aligned pointer display (option) 5. Operating Principle KOBOLD Flow Meter/Monitor of type SWK operates according to the well known float principle, however without making use of the generally employed extended measuring tube. Inside a cylindrical flow-tube a float with aperture moves in the direction of the flow against the recoiling force of a spring.
6. Use in Hazardous Areas 6.1 General The Flow Meter/ Monitor does not have a potential igniting source of its own as a mechanical operating resource; it does not get any identification according to the guideline 94/9/EC ("ATEX 100a”). The mounted contact can be used in intrinsically safe circuits as a “simple apparatus”...
7. Mechanical Connection Before installation: Make sure that the permitted maximum operating pressure and the operating temperature of the device are not exceeded. Make sure that the electrical supply for the devices corresponds with the operational data of the device. ...
9. Operation / Configuration / Adjustments The commissioning of these units is prohibited in machines (as long as the guidelines 89/392/EWG remain enforced), which do not comply with these guidelines. The unit is supplied in 'ready for operation' condition. The switching point is adjusted on the lowest scale value.
14. EU Declaration of Conformance We, KOBOLD Messring GmbH, Hofheim-Ts, Germany, declare under our sole responsibility that the product: Float Flow Meter / Monitor Model: SWK... to which this declaration relates is in conformity with the standards noted below: EN 61010-1:2011...
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