Druck LR-Cal TLDMM 2.0 Series, Руководство по эксплуатации

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DRUCK TEMPERATUR & Leitenberger GmbH • Bahnhofstr. 33 • D-72138 Kirchentellinsfurt • GERMANY
Tel. +49 (0) 7121-90920-0 • Fax +49 (0) 7121-90920-99 • -Info@Leitenberger.de • DT www.druck-temperatur.de
MANUAL
TLDMM Referezdruckmessgerät 2.0
TLDMM reference pressure gauge 2.0
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4.3 Storage
Permissible condi ons at the place of storage:
• Storage temperature: -10...+80°C
• Humidity: 0...85% rela ve humidity (non condensing)
Avoid exposure to the following factors:
• Direct sunlight or proximity to hot objects
• Mechanical vibra on, mechanical shock (pu ng it down hard)
• Soot, vapour, dust and corrosive gases
• Poten ally explosive environments, flammable atmospheres
Store the TLDMM in its original packaging in a loca on that fullfills the condi ons LR- 2.0 Cal
listed above. If the original packaging is not available, pack and store the instrument as described
below:
1. Wrap the instrument in an an sta c plas c film.
2. Place the instrument, along with shock-absorbent material, in the packaging.
3. If stored for a prolonged period of me (more than 30 days), place a bag, containing a
desiccant, inside the packaging.
WARNING!
Before storing the instrument (following opera on), remove any residual media.
This is of par cular importance if the medium is hazardous to health, e.g. caus c,
toxic, carcinogenic, radioac ve, etc.
5. Installa on and moun ng
5.1 Requirements for test assemblies with the TLDMM LR- 2.0 Cal
Before star ng any task, the device should be switched on briefly to determine
that there is sufficient charge in the ba ery. The ba ery level
is indicated a er powering up (see page 34).
Ini ally the test assembly must be physically assembled and, if necessary, connected electrically
(instruments with pressure switch test op on only).
Before switching on the ensure that the test assembly is not pressurised TLDMM LR- 2.0 Cal ,
(system vented to atmosphere) and that the equipment is correctly assembled and in the correct
moun ng posi on.
Only disconnect test and calibra on installa ons once the system has been
depressurised!
Par cularly small measuring ranges (e.g. <1 bar) are orienta on dependent (i.e. the moun ng
posi on considerable influences the measurement signal). This can be compensated, if necessary,
using the ZERO func on (see chapter 6.4 Parameter Menue).