Vaisala HMT360Series Guía de usuario descargar pdf (Pagina 34)

User’s Guide ______________________________________________________________________

32 ___________________________________________________________________ M010056EN-J

0505-276

Figure 15 Tightening the Clasp Nut

Installing the HMP368 Probe Through a Ball Valve

Assembly

The ball valve installation kit (Vaisala order code: BALLVALVE-1) is

preferred when connecting the probe to a pressurized process or pipeline.

Use the ball valve set or a 1/2" ball valve assembly with a ball hole of ø14

mm or more. If you install the probe (ø12 mm) in a process pipe, please

note that the nominal size of the pipe must be at least 1 inch (2.54 cm). Use

the manual press handle to press the probe into the pressurized (< 10 bar)

process or pipeline.

The following numbers refer to Figure 15 on page 32:

1 = Probe

2 = Clasp nut

3 = Fitting screw

4=Pen

NOTE

Take care not to tighten the clasp nut more than 60° to avoid difficulties

when opening it.

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Vaisala HMT360Series Guía de usuario Pagina 34