Emerson Micro Motion F-Series Sensor Instalační manuál stáhnout pdf (Strana 23)

Sensor Installation: F-Series 21

Purge Fittings

8. Make sure the purge fitting seals are tight so air cannot be drawn by suction into the sensor case.

Table 4 Time required to purge F-Series sensor cases

Sensor model

Purge rate

/hr (l/hr)

Time

(1)

minutes

(1) If purge lines are being used, increase purge time to fill the additional volume.

F025 20 (566) 4 1/2

F050 20 (566) 4 1/2

F100 20 (566) 6

F200 20 (566) 15

F300 20 (566) 25

1 2 ... 18 19 20 21 22 23 24 25 26

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Emerson Micro Motion F-Series Sensor Instalační manuál Strana 23