Siemens SITRANS P310 Kompaktbetriebsanleitung Seite 38

Rated conditions for differential pressure and flow rate
In conjunction with
dust explosion protection
7.4 Construction
Constructional design, gauge pressure
Weight
Material
Wetted parts materials
•
Process connection
Seal diaphragm
Non-wetted parts materials
•
Electronics housing
Mounting bracket
Measuring cell filling
Process connection
Electrical connection
Nut torque for cable gland made of
Constructional design, differential pressure and flow rate
Weight
Material
Wetted parts materials
•
Seal diaphragm
Pressure caps and locking screw Stainless steel, mat. no. 1.4408 to PN 160
O-ring (Standard)
Non-wetted parts materials
•
Electronics housing
Pressure cap screws
Mounting bracket
Measuring cell filling
Process connection
Electrical connection
Nut torque for cable gland made of
SITRANS P310 with HART
A5E35075329-01, 05/2015
-20 ... +60°C (-4 ... +140°F)
Approx. 1.5 kg (3.3 lb) for aluminum enclosure
Stainless steel, mat. no. 1.4404/316L or Hastelloy C4, mat. no. 2.4610
Stainless steel, material no. 1.4404/316L or Hastelloy C276, material no. 2.4819
Low-copper aluminum die casting GD-AlSi 12
•
Standard: Polyester-based paint
•
Stainless steel nameplate
•
Steel or stainless steel
Silicone oil
•
Connection shank G / B in accordance with DIN EN 837-1; female thread
1
2
NPT; male thread M20 x 1.5 und 1/2-14 NPT
Cable entry through the following glands:
M20 x 1.5 and ½-14 NPT
Cable diameter: 6 to 12 mm; types of protection "nA" and "ic" (Zone 2): 8 to 12
•
mm or a suitable cable gland for smaller diameters
Plastic
2.5 Nm (1.8 ft lb)
Approx. 4.5 kg (9.9 lb) for aluminum enclosure
Stainless steel, mat. no. 1.4404/316L, Hastelloy C276
FPM (Viton)
Low-copper aluminum die casting GD-AlSi 12
•
Standard: Polyester-based paint
•
Stainless steel nameplate
•
Stainless steel
Steel or stainless steel
Silicone oil
•
Female thread / -18 NPT with fastening screw thread
1
4
Screw terminals
Cable entry through the following glands:
M20 x 1.5
•
½-14 NPT
•
Plastic
Metal
4.2 Nm (3.1 ft lb)
Metal
/ -14
1
2
/ -20 UNF to EN 61518
7
14
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