Quick Guide QG 312 / 313 E
Page 1
Phone: +49 60 21 - 45 807 - 0
Fax:
+49 60 21 - 45 807 - 20
Esters Elektronik GmbH
Hafenrandstr. 14 • D-63741 Aschaffenburg
eMail: [email protected]
Internet: www.esters.de
Re
v.-Nr
.: GD 300_500-QG 312_313 E
-V0.2 2019-12-04
P
=
Druck
Temperatur
Durchfluss
Drehzahl
Quick Guide Gas Flowmeter
GD 300 / GD 500 and GD 300 Ex / GD 500 Ex
Information
Thank you for your understanding, that we do not enclose a complete instruction manual or
datsheet. You have the opportunity to download all relevant information and from our website
(www.esters.de).
Download complete instruction manual →
www.esters.de/en/download/mi000.shtml#FLOW
Download datasheet →
www.esters.de/en/download/ds000.shtml#FLOW
Scope of supply
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Gas Flowmeter GD 300 / GD 500 and GD 300 Ex / GD 500 Ex (ATEX version)
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Integrated calculator HB 300 or HB 300 Ex (ATEX version)
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Integrated platinum wire sensor
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Quick Guide for installation QG 312/313 E
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Factory calibration certificate
Target groups and qualifications
Only properly trained personnel authorised by the owner of the system shall be permitted to
install, start up, and maintain the product. The respective technical personnel must have read and
understood the instructions and must follow the directions. Before using corrosive or abrasive test
fluids, it is the owner‘s responsibility to verify the resistance of those parts that contact the measuring
medium. The owner must comply with the national rules and regulations governed by the country
with respect to installation, function testing, repair, and maintenance of electrical products.
Safety instructions:
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Only properly trained personnel shall be permitted to work on/with systems containing gases and shall
be authorized to install, execute settings, and perform the initial operation of the equipment. In doing
so, compliance with all commonly accepted engineering standards and adherence to regulations to the
occupational health and safety act is mandatory.
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Prior to installing and/or removing components of gas-carrying systems, ensure the system is shut down and
depressurized.
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Before the initial start-up and/or restart of the system, ensure that all personnel and objects are out of reach of
moving parts. Noncompliance with these instructions or technical advice may lead to personal injuries and/or
damage to property.
