Endress+Hauser Easytemp TMR31 Bedienungsanleitung Seite 21

TMR31, TMR35
• Process pressure limits, depending on the process connection:
TMR31
• Metric thread process connection,
max. 100 bar (1450 PSI)
at 20 °C (68 °F).
• Welding boss with sealing taper,
max. 10 bar (145 PSI).
• Coupling, max. 40 bar (580 PSI).
1) Permitted low velocity = 40 m/s (131 ft/s)
3.2.2 Installation
Orientation
No restrictions, but self draining. If applicable leak detection hole must be at the lowest point.
TMR31 - general applications
Pipe installation of the compact thermometer:
• Pos. A: On angle brackets
• Pos. B: In smaller pipes, inclined
• Pos. C: Perpendicular to the direction of flow, installation TMR35 with minimal 3° inclination because of self draining
• L = Insertion length
!
Note!
Minimum insertion length L
Endress+Hauser
TMR35
• Thread for weld-in adapter FTL (see accessories  ä 25):
25 bar (362 PSI)/ max. 150 °C (302 °F),
40 bar (580 PSI)/ max. 100 °C (212 °F).
• Conical metal to metal, G1/2" thread, max. 16 bar (232 PSI).
• Clamp connections (ISO 2852), max. 16 bar (232 PSI).
• Varivent, APV-Inline and DIN 11851 connections, max. 40 bar (580 PSI).
• Thermowell version, with spring-loaded cap-nut G3/8"
– T- or corner piece, max. 25 bar (363 PSI)
– Thermowell cylindric, max. 250 bar (3626 PSI)
– Thermowell metal to metal, max. 16 bar (232 PSI).
T09-TSM470XX-11-00-xx-xx-001
TMR35 - hygienic applications
= 40 mm (1.6 in)
min
Installation
1)
a0012591
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