Toshiba Sanitary Electromagnetic Flowmeter TIC-LF494B - Manual (Page 5)

TIC-LF494B
5
Installation
Dimensions (Combined type)
Clamp connection Unit : inch(mm)
ØD
1
L1
8.86(225)
5.63(143) 1.42(36)
5.16(131)
(L
2)
Note1: Clamp (Joint) size is different from meter size of
LF490 and LF494. See the following table.
Note2: Cable glands are not provided for cFMus
approved type.
For English unit
Meter size
(inch)
Joint size
(ISO2852)
L1
(inch)
L2
(inch)
D1
(inch)
Weight
(lbs)
1 (1S) 2 S 4.33 9.17 2.87 Approx. 11
1-1/2 (1-1/2S) 2 1/2 S 4.92 11.25 3.54 Approx. 13.2
2 (2S) 3 S 5.51 9.64 4.09 Approx. 15.4
3 (3S) 4 S 5.51 10.00 5.12 Approx. 19.8
4 (4S) 5 1/2 S 6.30 10.19 6.38 Approx. 26.5
For SI unit
Meter size
mm (inch)
Joint size
(ISO2852)
L1
(mm)
L2
(mm)
D1
(mm)
Weight
(kg)
25 (1S) 2 S 110 233 73 Approx. 5
40 (1 1/2S) 2 1/2 S 125 286 90 Approx. 6
50 (2S) 3 S 140 245 104 Approx. 7
80 (3S) 4 S 140 254 130 Approx. 9
100 (4S) 5 1/2 S 160 259 162 Approx. 12
Note: Tri-clamp® is available to use the same joint size
instead of ISO2852 clamp except meter size 100
mm (4").
Note: 1 inch = 25.4 mm
Figure 3. LF490/LF610 and LF494/LF610F
Flowmeters
(Ferrules and Clamps not attached)
Welding connection Unit : inch(mm)
Note1: L1 dimension is for the standard (Normal length)
type ferrule.
Note2: See Figure 7 for Ferrule dimensions.
Note3: Cable glands are not provided for cFMus approved
type.
For English unit
Meter size
(inch)
Joint size
(ISO2852)
L1
(inch)
D1
(inch)
D2
(inch)
Weight
(lbs)
1 (1S) 2 S 6.16 1.00 3.11 Approx. 13.2
1-1/2 (1-1/2S) 2 1/2 S 6.75 1.50 3.66 Approx. 17.6
2 (2S) 3 S 7.34 2.00 4.17 Approx. 19.8
3 (3S) 4 S 7.85 3.00 5.28 Approx. 26.5
4 (4S) 5 1/2 S 8.64 4.00 6.81 Approx. 35.3
For SI unit
Meter size
mm (inch) Joint size
(ISO2852)
L1
(mm)
D1
(mm)
D2
(mm)
Weight
(kg)
25 (1S) 2 S 156.4 25.4 79 Approx. 6
40(1 1/2S) 2 1/2 S 171.4 38.1 93 Approx. 8
50 (2S) 3 S 186.4 50.8 106 Approx. 9
80 (3S) 4 S 199.4 76.3 134 Approx. 12
100 (4S) 5 1/2 S 219.4 101.6 173 Approx. 16
Note: Tri-clamp® is available to use the same joint size
instead of ISO2852 clamp except meter size 100
mm (4").
Note: 1 inch = 25.4 mm
Figure 4. LF490/LF610 and LF494/LF610F
Flowmeters
(Ferrules and Clamps attached)
8.86(225) 1.42(36) 5.63(143)