Rosemount 8732C - Page 93

8-3
Model 8711 Specifications and Reference Data
Process Connections
Mounts between these Flange Configurations
ANSI: Class 150, 300.vv
DIN: PN 10 and 25.
BS: 10 Table D, E, and F.
Mounting Studs
0.15, 0.30, 0.5, and 1 inch (4, 8, 15, 25 mm):
316 SST, ASTM A-193, Grade B7.
1.5, 2, 3, 4, 6, and 8 inch (40, 50, 80, 100, 150 and 200 mm):
CRS, ASTM A-193, Grade B7.
Electrical Connections
Two ¾–14 NPT connections are provided in the terminal enclosure for
electrical wiring.
Grounding Rings
Grounding rings are installed between the flange and the tube face on
both ends of the flowtube. They have an ID slightly larger than the flowtube
ID and an external tab for attaching ground wiring. Grounding rings are available
in 316L stainless steel, Hastelloy C-276, titanium, and tantalum.
Grounding Electrode
A grounding electrode is installed similarly to the measurement
electrodes through the flowtube lining. It is available in 316L stainless steel,
Hastelloy C-276, titanium, tantalum or platinum.
Weight
See Table 8-2.
(1) 0.15 and 0.30 inch (4 and 8 mm) flowtubes mount between ½-inch (13 mm) flange.
TABLE 8-2. Flowtube Dimensions and Weight.
Nominal
Line Size
Inches (mm)
Flowtube Housing Dimensions Flowtube Length
“D”
Weight
lb (kg)
“A” Max. “B” “C”
0.15
(1)
0.30
(1)
(4)
(8)
5.85
5.85
(149)
(149)
6.79
6.79
(172)
(172)
3.56
3.56
(90)
(90)
2.15
2.15
(55)
(55)
4
4
(2)
(2)
0.5
1
1.5
(15)
(25)
(40)
5.85
6.16
6.16
(149)
(157)
(157)
6.79
7.41
7.30
(172)
(188)
(185)
3.56
4.50
3.25
(90)
(114)
(83)
2.15
2.15
2.73
(55)
(55)
(69)
4
5
5
(2)
(2)
(2)
2
3
4
(50)
(80)
(100)
6.47
7.09
7.78
(165)
(180)
(198)
7.91
9.14
10.53
(201)
(232)
(267)
3.88
5.13
6.50
(99)
(130)
(165)
3.26
4.68
5.88
(83)
(119)
(149)
7
13
22
(3)
(6)
(10)
6
8
(150)
(200)
8.81
9.87
(224)
(251)
12.59
14.72
(320)
(374)
8.56
10.69
(218)
(272)
6.87
8.86
(175)
(225)
35
60
(16)
(27)