Microsensor MPM436W Operation Manual page 6

Installation in flowing water such as river, reservoir, etc.
Be sure the sensor diaphragm is parallel with the water flowing direction.
a) See Figure 4., It is recommend to insert a steel pipe and punch several
holes on it, so as to avoid water wave or shock on the sensor
diaphragm.
b) See Figure 5, It is better to cover the transmitter lightly into clear
sandy or pebbly water.
c) See Figure 6, It is a good way for avoiding any possible water wave or
shock on the transmitter. And this can also leach dirt or sands in the
water.
E L e c t n i c a l C o n n e c t i o n Bo x
Figure5 Installation in pebbly water
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