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| | | © Siemens AG 2007 | | |
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| | | SITRANS P measuring instruments for pressure _Miniature diaphragm seal | | |
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| | | For gage and | | absolute pressure | | |
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| | | ■ Technical specifications | | |
| | | I Overview | | |
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| | | | | | | | | | | | | | Span with | | | | | • G1B | > 6 bar (> 87 psi) | | | | • G11/B | > 2 bar (> 29 psi) | | | | • G2B | > 600 mbar (> 8.7 psi) | | | | Filling liquid | Silicone oil M5 or food oil (FDA | | | | | listed) | | | | Material | | | | | • Main body | Stainl. steel mat No. 1.4404/ 316L | | | | • Diaphragm | Stainl. steel mat No. 1.4404 / 316L | | | | Maximum pressure | 100% of nominal pressure of | | | | | | | | | | mum of PN 600 | | | | Temperature of use | Same as pressure transmitter | | | | Temperature range of medium | Same as pressure transmitter | | | | Max. recommended process temp. | 170 °C (338 °F) | | | | Weight | | | | | • G1B | Approx. 0.3 kg (approx. 0.66 lb) | | | | • G11/B | Approx. 0.5 kg (approx. 1.10 lb) | | | | • G2B | Approx. 0.8 kg (approx. 1.76 lb) | | | | | | | | | |
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| | | The miniature diaphragm seals are available for the following SITRANS P pressure transmitter series for pressure: • MK II, P300, DS III, DS III PA, DS III FF Suitable for high pressures, contaminated, fibrous and viscous media in the chemical, paper, food and drink industries. Design • Flush-mounted diaphragm • No dead spaces • Fixed threaded stems I Dimensional drawings | | |
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| | | Certificate and approvals Classification according to pressure equipment directive (DRGL97/23/EC) | | |
| | | For gases of fluid group 1 and liquids of fluid group 1; complies with requirements of article 3, paragraph 3 (sound engineering practice) | | |
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| | | Selection and Ordering data | | Order No. Ord. code | | |
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| | | Miniature diaphragm seals directly fitted to SITRANS P pressure transmitters for pressure; type 7MF4010, 7MF4013, 7MF403■, 7MF4237 together with Order code "V01" (vacuum-proof design) and 7MF80271); must be ordered separately Material: Stainless steel, mat. No. 1.4401 Pressure rating, see "Industrial pressure transmitters" | | 7MF4960-1 ■■ 0 ■ | | |
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| | | LO LOCO | | |
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| | | Process connection •G1B •G11/B •G2B Other version Add Order code and plain text: Process connection: ... | | |
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| | | J 1 Y | | |
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| | | Wetted parts materials • Stainless steel 316L Other version Add Order code and plain text: Wetted parts materials: ... | | |
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| | | Filling liquid | | |
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| | | | | | | | | | | • Silicone oil M5 | 1 | | | | | • Food oil (FDA listed) | 7 | | | | | Other version | 9 | M1 Y | | | | Add Order code and plain text: | | | | | | Filling liquid: ... | | | | | | | | | | | | |
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| | | 1) With 7MF8027 and the measuring cells Q, S, T and U also order the vacuum-tight version. | | |
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| | | Selection and Ordering data | | Order code | | |
| | | | | | | | | | | | | | | | | | | | | | | G | 0 dM | | SW | | 0 d | | L | | H | | | | | | mm | (inch) | mm | (inch) | mm | (inch) | mm | (inch) | mm | (inch) | | | | GIB | 25 | (0.98) | 41 | (1.61) | 39 | (1.53) | 28 | (1.1) | 56 | (2.21) | | | | G11/B | 40 | (1.57) | 55 | (2.17) | 60 | (2.36) | 30 | (1.18) | 50 | (1.97) | | | | G2B | 50 | (1.97) | 60 | (2.36) | 70 | (2.76) | 30 | (1.18) | 63 | (2.48) | | | | | | | | | | | | | | | | | | |
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| | | Further designs Please add "-Z" to Order No. and specify Order code. | | |
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| | | | | | | | | | Manufacturer's test certificate M | C11 | | | | to DIN 55350, Part 18 and to ISO 9001 | | | | | Acceptance test certificate | C12 | | | | to EN 10204, section 3.1 | | | | | Vacuum-proof design | V01 | | | | for use in low-pressure range | | | | | | | | | | |
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| | | dM: Effective diaphragm diameter Miniature diaphragm seal, dimensions in mm (inch) | | |
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| | | 2/163 | | |
| | | Siemens FI 01 • 2008 | | |
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