Siemens SITRANS P300 Operating Instructions Manual page 28

Conditions of use
Measuring cell with Neobee oil (FDA-compliant, flush-
mounted diaphragm)
Measuring cell with silicone oil and cooling extension
(flush-mounted diaphragm)
Measuring cell with inert liquid
Measuring cell with high-temperature oil
Observe the temperature limits in the process connection standards (e.g. DIN 32676 and DIN 11851) for the maximum
1)
process medium temperature for flush-mounted process connections.
Construction
Design (standard version)
Weight (without options)
Enclosure material
Wetted parts materials
● Connection pins
● Oval flange
● Seal diaphragm
● Measurement cell filling
Process connection
Electrical connection
Design with flush-mounted diaphragm
Weight (without options)
Enclosure material
Wetted parts material
● Process connection
● Seal diaphragm
Measuring cell filling
Process connection
28
1)
1)
Approx. 800 g (1.8 lb)
Stainless steel, mat. no. 1.4301/304
Stainless steel, mat. no. 1.4404/316L
Hastelloy C276, mat. No. 2.4819
Stainless steel, mat. no. 1.4404/316L
Stainless steel, mat. no. 1.4404/316L
Hastelloy C276, mat. no. 2.4819
● Silicone oil
● Inert filling liquid
● Connection pins G½B in accordance with DIN EN 837-1
● Internal thread ½-14 NPT
● Oval flange PN 160 (MAWP (PS) 2320 psi) with fastening screw thread:
– ⁄
7
– M10 as per DIN 19213
● Male thread M20 x 1.5 and ½-14 NPT
Cable inlet using the following glands:
● M20 x 1.5 (plastic)
● M20 x 1.5 (metal with shield support)
Approx. 1 ... 13 kg (2.2 ... 29 lb)
Stainless steel, mat. no. 1.4301/304
Stainless steel, mat. no. 1.4404/316L
Stainless steel, mat. no. 1.4404/316L
Hastelloy C276, mat. no. 2.4819
● Silicone oil
● Inert filling liquid
● FDA-compliant oil (Neobee)
● Flanges in accordance with EN and ASME
● F&B and Pharma flange
● Bioconnect/Biocontrol
● PMC style
-10 ... +150 °C (14 ... 302 °F)
-40 ... +200 °C (-40 ... +392 °F)
-20 ... +100 °C (-4 ... +212 °F)
-10 ... +250 °C (14 ... 482 °F)
-20 UNF as per IEC 61518
16
SITRANS P300 (7MF8.23.. 7MF8.24.. 7MF8.25..)
A5E03434764-01, 08/2011