Siemens SITRANS P Uživatelský manuál stáhnout pdf (Strana 188)

Model Designations and Specifications UMSITRPDS3-1

November 2010

9-30

9.6 SERVICE PARTS, ALL MODELS

Tables 9-12 through 9-18 list the measuring cells and circuit boards available for servicing a transmitter

described in this publication.

TABLE 9-12 Measuring Cells for Pressure, Service Parts

DS III and DS III PA series, 7MF4990- 0 - 0DC0

Measuring cell filling Measuring cell cleaning

Silicon oil Normal

Inert liquid Grease-free

Measuring span

0.01 to 1 bar g (0.15 to 14.5 psi g)

0.04 to 4 bar g (0.58 to 58 psi g)

0.16 to 16 bar g (2.32 to 232 psi g)

0.63 to 63 bar g (9.14 to 914 psi g)

1.6 to 160 bar g (23.2 to 2320 psi g)

4.0 to 400 bar g (58.0 to 5802 psi g)

Wetted parts materials

Seal diaphragm Process connection

Stainless steel Stainless steel

Hastelloy Stainless steel

Hastelloy Hastelloy

Process connection

Connection shank G1/2A to EN 837-1

Female thread 1/2-14 NPT

Oval flange of stainless steel, span: 160 bar (2320 psi) maximum

- Mounting thread 7/16-20 UNF to EN 61518

- Mounting thread M10 to DIN 19213

Additional selection: Add ”–Z” to model number and specify Order Code

Order Code

Acceptance test certificate to EN 10204-3.1

C12

1 2 ... 183 184 185 186 187 188 189 190 191 192 193 ... 221 222

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Siemens SITRANS P Uživatelský manuál Strana 188