Microsensor MPM480 Operation Manual page 8

3.2 Installation
3.2.1 Check before Installation
a) The measuring pressure is in the measurement range;
b) The measuring medium is compatible with construction;
c) The measuring medium would not jam the pressure-leading hole.
d) Explosion-proof transmitter must accord with the related regulation
in Part 15 of GB3836.15-2000 Electrical apparatus for explosive
gas atmospheres-Part 15: Electrical installations in hazardous
areas （other than mines）.
3.2.2 Installation Method
Generally, the transmitter shall be installed vertically upwards.
Use MPM480 pressure transmitter with flush diaphragm, the effective
depth of the internal thread should not be less than 15mm. Sanitary
MPM480 pressure transmitter using clamp installation.
Sanitary MPM480 pressure transmitter has a clamp connection.
The transmitter can be directly installed on a flange of the measuring
pipe, in order for easy installation or maintenance, it is recommended
1 2
～
1 1 1
Fig.2
6