7
NPT1/4 Male Thread
（
C6
）：
Figure 1
3.2 Installation
3.2.1 Please be sure before Installation:
a) The measuring pressure is in the measurement range.
b) The measuring medium is compatible with construction material.
c) The measuring medium would not jam the pressure-leading hole.
3.2.2 Installation method
Generally, the transmitter should be installed perpendicular to the
horizontal direction. If restricted by environmental conditions, the
transmitter is allowed to be installed at a maximum angle of 30 degrees
from the horizontal direction.
Note:
It is strictly forbidden to poke the pressure hole with hard objects like iron wire
