Environmental sensors
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4.1.2
VISY-Reed Interstitial Dry
The sensor VISY-Reed Interstitial Dry is designed for monitoring dry intermediate chambers of
double-walled tanks. The reed contact indicates the penetration of a liquid into the dry space.
Figure 10: VISY-Reed Interstitial Dry
Cable length 5000 mm
White marking
Four (4) wire cable
brown
+
white
A
blue
–
black
B
Cable gland,
brass nickel-plated
Housing,
brass nickel-plated
Probe tube,
stainless steel
Float, stainless steel
Dimensions in mm
appr. 48
125
