Irrigation IOM
Sensors
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Negative pressure
Avoid vacuum conditions in the pipe. These can damage the coating of the flowmeter and move the electrodes
from their correct position.
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Protection from direct sunlight
Protect the flowmeter if exposed to direct sunlight.
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Operating temperatures
For normal and ecient operating of the flowmeter:
The room temperature must be limited within the range of (-25 ÷ +60) °C, (-13 ÷ +140) °F.
°C °F
Min. Max. Min. Max.
Coating in EBONITE -40 +80 -40 +176
Coating in PTFE (remote) -40 +130 -40 +266
Coating in PTFE (compact) -40 +80 -40 +176
Coating in PTFE (separate high temperature) -40 +180 -40 +356
MUT1100J 0 +80 32 +176
INSERZIONI -20 +80 -4 +176
Fig. 9 Avoid direct exposure to sunlight
Fig. 10 Environment and fluid temperature limits