5
Caution:do not poke the pressure-leading hole with metal wire or
something hard; and do not press the diaphragm with finger or
something sharp to protect the diaphragm.
The recommended method is to see Fig.2.
Valve
Pipe
Fig. 2
4 Electric Connection
4.1 The transmitter is connected with the outside circuit
through plug or special cable.
The pin arrangements of socket are to see Fig. 3, and pin definitions are
as follows:
Fig. 3
The electric definitions of cable are as follow:
Pin
2-wire 3-wire
1 +V +V
2 OV/+OUT GND
3 Null +OUT