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EN.IO.SGE
1.
INTRODUCTION
1.1. Purpose of the document
The subject of manual are hydrostatic level probes: SGE-25, SGE-25/Hastelloy, SGE-25S,
SGE-25C, SGE-16, hereinafter referred to as probes in the manual. The manual applies to
the following versions: standard, intrinsically safe Exi (not applicable SGE-16).
The manual contains data, guidelines and general recommendations for the safe installation
and operation of the probes, as well as procedures in the event of a possible failure.
Data on the hydrostatic level probes SGE-25, SGE-25S and SGE-25C in intrinsically
safe version according to IECEx and ATEX are included in the Explosion-proof De-
vice Manual marked as EN.IX.SGE .
It is forbidden to use devices in hazardous areas without appropriate permits.
Probes: SGE–25, SGE–25S, SGE–25C made for marine applications, they meet the requirements
of DNV GL for ships, ships and drilling platforms and are certified in accordance with
the requirements of No. 2.4 of April 2006. in the following locations:
−
temperature class C;
−
humidity
−
vibration
−
EMC
−
housing
Hydrostatic level probes: SGE–25, SGE–25S, SGE–25C made for marine applications, they meet
the requirements of Veritas (BV) for ships, fast and light vessels in accordance with the NR320
requirements for HBV products.
2.
SAFETY
−
The installation and start-up of the device and any activities related to operation shall
be carried out after thorough examination of the contents of user's manual and the in-
structions related thereto;
−
installation and maintenance should be carried out by qualified staff having the required
authorizations to install electrical and measuring devices;
−
the device shall be used according to its intended purpose in line with the permissible
parameters specified on the nameplate
−
the protection elements used by the manufacturer to ensure probe safety may be less
effective if the device is operated in a manner not consistent with its intended purpose;
−
before installing or disassembling the device, it is absolutely necessary to disconnect
it from the power source;
−
no repairs or alterations to the probe electronic system are permitted. Assessment of
damages and possible repair may only be performed by the manufacturer or authorized
representative;
−
do not use instruments if damaged. In case of malfunction, the device must be put out
of operation.
6
class B;
class B;
class B;
class D.
(➔ Probe
Identification);
Revision 01.A.001/2021.09