WIKA TW61, Руководство по эксплуатации

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11593963.06 04/2019 EN/DE/FR/ES
8 WIKA operating instructions thermowell, model TW61
EN
2. Design and function
11528452.01
11575795.02
14000996.01
1) In the event of replacement, calculate the
probe insertion length, l
1
, as follows:
l
1 (TR21-B)
= U
1
+ M + 3 mm
For miniature resistance thermometer model TR21-B
For model TR22-B resistance thermometer
1)
2) In the event of replacement, select a
resistance thermometer measuring insert
model TR11-A.
The corresponding sensor length, l
5
, is
calculated as follows:
Insertion length U
1
+ neck tube length
M (85 mm) + 5 mm pre-load + 10 mm head
dimension
2)
alternative Darstellung
■
Angular housings (recommended mounting position, see chapter 5 “Commissioning,
operation”)