Table A-26: Rosemount 5301 and 5302 Level and/or Interface in Liquids Ordering Information
(continued)
Operating temperature and pressure (see Process temperature and pressure
rating)
(2)
Probe type
S Standard:
- 15 to 580 psig @ 302 °F
(-1 to 40 bar @ 150 °C)
1A, 2A, 3A, 3B, 3C, 4A,
4B, 4S, 5A, and 5B
★
H
(3)
High Temperature / High Pressure:
5000 psi @ 100 °F and 2940 psi @ 752 °F
(345 bar @ 38 °C and 203 bar @ 400 °C)
3A, 3B, 3V, 4A, 4B, 4S,
4U, 5A, and 5B
★
P
(3)
High Pressure:
5000 psi @ 100 °F and 3320 psi @ 482 °F
(345 bar @ 38 °C and 228.9 bar @ 250 °C)
3A, 3B, 3C, 4A, 4B, 4S,
5A, and 5B
★
C
(3)
Cryogenic Temperature:
5000 psi @ -321 °F and 3524 psi @ 392 °F
(345 bar @ -196 °C and 243 bar @ 200 °C)
3A, 3B, 3C, 4A, 4B, 4S,
5A, 5B (Only SST)
Material of construction
(4)
: Process connection /
probe
Probe type Valid operation
temperature and
pressure
1 316/316L/EN 1.4404 All S, H, P, C ★
2 Alloy C-276 (UNS N10276). With plate
design if flanged version. Up to class
600/PN 63 for HTHP/HP probes.
3A, 3B, 4A, 4B, 5A, 5B S, H, P
3 Alloy 400 (UNS N04400). With plate
design if flanged version.
3A, 3B, 4A, 4B, 5A, 5B S
7 PTFE covered probe and flange. With
plate design.
4A and 5A S
8 PTFE covered probe 4A and 5A S
H Alloy C-276 (UNS N10276) process
connection, flange, and probe
3A, 3B, 4A, 4B, 5A, 5B S, H, P
D Duplex 2205 (EN 1.4462/UNS S31803)
process connection, flange, and probe
4B, 5A, 5B S, H, P
Sealing, O-ring material (consult the factory for other O-ring materials)
N
(5)
None ★
V Viton Fluoroelastomer ★
E Ethylene Propylene (EPDM) ★
K Kalrez 6375 Perfluoroelastomer ★
B Nitrile Butadiene (NBR) ★
L
(6)(7)
Low temperature Viton Fluoroelastomer
F
(6)(7)
Fluorsilicone (FVMQ)
Reference Manual Specifications and reference data
00809-0100-4530 April 2019
Reference Manual 327