KROHNE OPTITEMP TRA-TCA EN - Manual (Page 47)

TECHNICAL DATA
7
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OPTITEMP TRA/TCA
www.krohne.com 08/2010 - 4000630501 - MA OPTITEMP TRA/TCA R01 en
7.3.3 Thermowells: Diameter, wall thickness, tips
There are three different thermowell diameters and wall thicknesses for the thermometer
variants (for which the following specifications apply: Ø x wall thickness):
• 9 mm x 1 mm / 0.35" x 0.04" (only available for straight thermowells)
• 11 mm x 2 mm / 0.43" x 0.08"
• 12 mm x 2.5 mm / 0.47" x 0.1"
1 Straight thermowell tip (standard)
2 Reduced thermowell tip
3 Tapered thermowell tip
Measureme
nt
Straight thermowell Reduced thermowell
tip
Tapered thermowell
tip
[mm] ["] [mm] ["] [mm] ["]
a 9 / 11 / 12 0.35 / 0.43 / 0.47 11 / 12 0.43 / 0.47 12 0.47
b 7 0.28 3.1 0.12" 6.1 0.16
c - 6 0.24" 9 0.35
d - - 30 1.18" - -
e - - - - 35
f - - - - 50
.book Page 47 Tuesday, August 17, 2010 12:18 PM