Process Connection - Endress+Hauser Thermophant T TTR31 Operating Manual

TTR31, TTR35

3. 3 Process connection

The following table illustrates the versions of Thermophant
Field of applica-
tion
Process connec-
tion
Sensor length L
Measuring range
Endress+Hauser
Monitoring, display and control of process temperatures
Item A
Version without proc- Version with thread
ess connection ('w'). process connection
Suitable welding
bosses and coupling
(see section 6) ½" NPT (m = AF27)
Version L in 50, 100 and 200 mm (1.97, 3.94 and 7.87")
TTR31
Item B
Version with thread
process connection
ANSI ¼" NPT G ¼A (n = AF14) and
(m = AF14) and G ½A (n = AF27) as
per ISO 228
-50 °C to +150 °C (-58 °F to 302 °F)
®
T.
T09-TTR31xxx-17-xx-xx-en-000
Monitoring, display and con-
trol of process temperatures
in hygienic processes
Item C
Adapter concept - version
with M24x1.5 thread for
adapters with process con-
nection for hygienic processes
(see section 6.1.2)
Installation
TTR35
Item D
7