Siemens SITRANS LC300 - Electrodes; Wetted Parts; Enclosure

Technical data
SITRANS LC300
Operating Instructions, 05/2021, A5E47904073-AA
33
Electrodes
Process connections
1)
threaded rod mounting
¾",1",1¼", 1½" NPT [(Taper), ANSI/ASME B1.20.1]
R ¾",1", 1½" [(BSPT), EN 10226; PT (JIS-T), JIS B 0203]
G ¾",1", 1½" [(BSPP), EN ISO 228-1; PF (JIS-P), JIS B 0202]
threaded cable mounting
1½" NPT [(Taper), ANSI/ASME B1.20.1]
R 1½" [(BSPT), EN 10226; PT (JIS-T), JIS B 0203]
G 1½" [(BSPP), EN ISO 228-1; PF (JIS-P), JIS B 0202]
flange mounting
1 to 4" NPS [ASME B16.5] DN 25 to 100 [EN 1092-1]
1)
Others available on request
Diameter
Length
Active Shield
a)
Tensile (max)
rod probe
19 mm (0.75")
min. 300 mm
(12") - max. 5000
mm (197")
120 mm for
threaded process
connections, 100
mm for flanged
process connec-
tions
horizontal tensile
load 30 Nm
cable probe 9 mm (0.35"),
with PFA jacket
6 mm (0.24"),
without PFA jacket
min. 1000 mm
(39") - max. 25000
mm (984")
125 mm for
threaded process
connections, 105
mm for flanged
process connec-
tions
1900kg (4188 lbs)
a)
Others available on request, see Dimensions (Page 35).
Wetted Parts
• AISI 316L/PEEK
TM
/PFA
1)
, FKM or FFKM O-ring
1)
For a chemical resistance list for PFA/PEEK, contact your local distributor.
Enclosure
construction
aluminium, epoxy coated
ingress protection
Type 4/IP65/IP68 optional
cable inlet
2 X M20 X 1.5 or 2 X ½" NPT
separation between Zone 0
and Zone 1 (ATEX II 1/2G)
Material of the separation element (partition wall)
- Stainless steel, 1.4404 (316L)
- Glass, Inconel 600 (Glass seal)
Note
The
use of approved watertight conduit hubs/glands is required for Type 4/IP65 or IP68
(outdoor applications).