Rosemount 3051SFC_A User Manual

Reference Manual
00809-0100-4809, Rev DA
Appendix A: Specifications and Reference Data
September 2015
162
Specifications and Reference Data
A.11.3 Physical specifications
Temperature measurement
Integral RTD
 100 Ohm platinum RTD
 4-wire RTD ( = 0.00385)
Remote RTD
 100 Ohm platinum RTD, spring loaded with
1
/2-in.
NPT nipple and union (078 series with Rosemount 644
housing)
Thermowell

1
/2-in. ⫻
1
/2-in NPT, 316 Stainless Steel with
1
/2-in. weld
couplet (same as specified pipe material).
Housing connections

1
/2–14 NPT, G
1
/2, and M20 ⫻ 1.5 conduit. HART interface
connections fixed to terminal block for output code A
Annubar sensor material
 316 Stainless Steel
 Alloy C-276
Mounting material
 Carbon Steel (A105)
 316 Stainless Steel
 Chrome-Moly Grade F-11
 Chrome-Moly Grade F-22
 Chrome-Moly Grade F-91
Annubar sensor type
Pak-Lok model (option P)
 Provided with a compression sealing mechanism rated
up to 600# ANSI (1440 psig at 100 °F [99 bar at 38 °C])
 –150 to 850 °F (–101 to 454 °C)
 Not available for steam above 600 °F (315 °C)
Flanged with opposite side support model (option F)
 Provided with opposite side support, which is the
same material as the pipe and requires a second pipe
penetration
 Sensor flange is the same material as the Annubar
sensor and the mounting flange is the same material
as the pipe material
 Flanged mounting hardware: nuts, studs, and gaskets
(DIN units supplied without nuts, studs, and gaskets)
 SST: (–300 to 850 °F [–184 to 454 °C])
 Alloy C-276: (–150 to 1250 °F [-101 to 677 °C])
Flange–Lok model (option L)
 Flange-Lok assembly is supplied in 316 SST material.
 Flange-Lok mounting hardware: nuts, studs, and
gaskets (DIN units supplied without nuts, studs, and
gaskets)
 –150 to 850 °F (-101 to 454 °C)
 Not available for steam above 600 °F (315 °C)
Flo-tap models (options G and M)
 Opposite side support is not available
 Threaded connection is not available with sensor size
3
 Gear Drive is not available with sensor size 1
 Packing gland required
 Packing Gland Material Temperature Limits
– PTFE: –40 to 400 °F (–40 to 204 °C)
– Graphite: –150 to 850 °F (-101 to 454 °C)
 Isolation valve included
– The isolation valve will carry the same pressure
rating as the sensor flange and mounting flange
specified in the mounting type
– Isolation valves are not supplied with DIN flanges
and must be customer supplied
 For threaded Flo-tap models, the isolation valve NPT
size is 1
1
/4-in. (sensor size 1) and 2-in. (sensor size 2).

Rosemount 3051SFC_A Specifications

General

Brand	Rosemount
Model	3051SFC_A
Category	Measuring Instruments
Language	English