Safety Instructions | Radar Tank Gauge |
1 Safety Instructions
1.1Designated use
The Varec Model 7532 Radar Tank Gauge (RTG) is a compact radar level transmitter for the continuous, contactless measurement of liquids, pastes and sludge in stilling wells. The device can also be freely mounted outside closed metal vessels because of its operating frequency of about 6 GHz and a maximum radiated pulsed energy of 1mW (average power output 1 ∝W). Operation is completely harmless to humans and animals.
1.2Installation, commissioning and operation
The 7532 RTG has been designed to operate safely in accordance with current technical, safety and EU standards. If installed incorrectly or used for applications for which it is not intended, however, it is possible that
1.3Operational safety
Hazardous areas
Measuring systems for use in hazardous environments are accompanied by separate “Ex documentation”, which is an integral part of this Operating Manual. Strict compliance with the installation instructions and ratings as stated in this supplementary documentation is mandatory.
•Ensure that all personnel are suitably qualified.
•Observe the specifications in the certificate as well as national and local regulations.
FCC-approval
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Caution!
Changes or modifications not expressly approved by the part responsible for compliance could void the user’s authority to operate the equipment.
4 | Installation and Operations Manual |