Endress+Hauser Thermophant T TTR31, Руководство по эксплуатации

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TTR31, TTR35 Accessories
Hauser 19
Please note the following when changing the adapter:
• Use a new O-ring. Diameter 15.54 x 2.62 mm (0.612" x 0.103").
EPDM 70 Shore FDA 3-A approved.
• The device (sensor module) can be fixed in place with an open-ended wrench AF 27.
• The adapter can be screwed on with an open-ended wrench AF 27 or AF 32 (depending on
the process connection, (see Section 6.1.2 adapter versions)).
The maximum torque is 80 Nm. The thread can become loose if exposed to severe strain
through pressure and temperature. For this reason, the air-tightness must be checked
regularly and the thread tightened if necessary.
• When changing the adapter, make sure that the sensor tube of the sensor is not damaged.
!
Note!
We recommend to change the O-ring in the same time frame as of all other sealings in your
process.
6.1.2 Adapter versions
TTR35: order numbers for clamp adapter
versions.
Version DB: order no. 52023994
Version DL: order no. 52023995
P01-PTx3xxxx-06-xx-xx-en-009