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GE RHM 80 Specifications page 2

Large coriolis mass flowmeter

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General Dimensions RHM 80
PF0 (parallel, sealless/welded construction with flange
connection)
* Flange reduces the maximum allowable tube pressure by a factor of 0.73.
A2 = 1320 mm (51.97 in)
B2 = 403 mm (15.87 in)
Weight with 150# flanges: approx. 380 kg (838 lb)
Shipping in wooden crate as per ISPM 15, approx. 220 x 160 x 90 cm (87 x 63 x 36 in), gross weight with 150# flanges and RHE 08 transmitter approx. 550 kg (1213 lb)
Finish type of our ANSI flanges corresponds to SF (AARH 125 up to 250 μin, Ra 3.2 up to 6.3 μm)
For customization with regard to face to face length and special fittings, please consult your local agent
Pressure Rating RHM 80
The maximum pressure (pmax) of a sensor is determined by its weakest part. The weakest part can be the measuring
loops (pmax indicated below) or the selected flanges / fittings (for pmax please see respective standard). For optional
materials like Alloy C22, wall thickness of measuring loops may change by +/- 10%.
Pmax of P1 measuring pipes
M1 standard material - 1.4571 (316Ti)
OD x WT 88.9 x 4.05 mm (3.5 x 0.159 in)
bar
°C
104
50
93
120
80
210
67
350
pmax of P2 measuring loops
M1 standard material - 1.4571 (316Ti)
OD x WT 88.9 x 6.3 mm (3.5 x 0.248 in)
bar
°C
165
50
148
120
127
210
107
350
2
H1 = 1505 mm (59.25 in)
H2 = 1775 mm (69.88 in)
psi
°F
1508
122
1349
248
1160
410
972
662
psi
°F
2393
122
2147
248
1842
410
1552
662
Process Connection
Standard
Flange DIN DN150/PN16
Flange DIN DN150/PN40
Flange ANSI 6" 150# RF/SF
Flange ANSI 6" 300# RF/SF
Flange ANSI 6'' 600# RF/SF (*)
Optional
Flange DIN DN150/PN100 (*)
Flange DIN DN200/PN16
Flange ANSI 6" 900# RF/SF (*)
Flange ANSI 6" 900# RTJ (*)
Flange ANSI 6" 1500# RF/SF (*)
Flange ANSI 6" 1500# RTJ (*)
Flange ANSI 6" 2500# RTJ (*)
Flange ANSI 8" 300# RF/SF
Flange ANSI 10" 300# RF/SF
Flange JIS RF 10k 150A (6")
Flange JIS RF 20k 150A (6")
Terminal box (without cable gland) 125 x 80 x 58 mm (4.92 x 3.15 x 2.28 in)
W = 150 mm (5.91 in)
pmax of P1 measuring loops
M3 optional material - 2.4602 (Alloy C22)
OD x WT 88.9 x 4 mm (3.5 x 0.157 in)
bar
141
125
106
89
pmax of P1 measuring loops
62 optional material - 1.4462 (Duplex)
OD x WT 88.9 x 4.05 mm (3.5 x 0.159 in)
bar
198
174
152
Face to face length (L)
mm
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
900
35.43
°C
psi
50
2045
120
1813
210
1537
350
1291
°C
psi
50
2872
120
2524
210
2205
Order Code
in
D1
D2
A1
A2
A3
D3
D8
A7
R1
A9
R2
R3
A6
A8
J1
J2
°F
122
248
410
662
°F
122
248
410

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