Proline Promass F 300 EtherNet/IP Installation
29
RUPTURE DISK
i
2
3
1
DN 8 ( ")...150 (6")!⁄# DN 250 (10")
2
3
A0028903
1 Rupture disk label
2 Rupture disk with 1/2" NPT internal thread with 1" width across flat
3 Transport protection
Zero point adjustment
All measuring devices are calibrated in accordance with state-of-the-art technology.
Calibration takes place under reference conditions→ 232. Therefore, a zero point
adjustment in the field is generally not required.
Experience shows that zero point adjustment is advisable only in special cases:
• To achieve maximum measuring accuracy even with low flow rates.
• Under extreme process or operating conditions (e.g. very high process temperatures or
very high-viscosity fluids).
Protective cover
146 (5.75)
48 (1.9)
12 (0.47)
280 (11.0) 255 (10.0)
134 (5.3)
30 (1.18)
A0029553
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