User Manual EE431
Duct and Immersion Temperature Sensor | 11
PLEASE NOTE
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For installation avoid regions of high turbulences (e.g. after fittings)
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Mount the sensor in the opposite direction to flow (see the picture Correct Position below)
Correct Position
Incorrect Position
Flow
Flow
Flow
Flow
Fig. 6
Position of the probe in the pipe with immersion well
4.1.4. Maximum Inflow Velocity on the Immersion Well
Immersion Well Length Brass
Stainless Steel
50 mm (1.97")
26 m/s (5118 ft/min)
29 m/s (5708 ft/min)
100 mm (3.94”)
12 m/s (2362 ft/min)
15 m/s (2953 ft/min)
135 mm (5.31”)
6 m/s (1181 ft/min)
9 m/s (1771 ft/min)
285 mm (11.22”)
1 m/s (197 ft/min)
2 m/s (394 ft/min)
Tab. 2
Maximal inflow velocity
