Toshiba Sanitary Electromagnetic Flowmeter TIC-LF494B User Manual
Page 7
TIC-LF494B
7
LF490,
LF494
Detectors
Pipe
(welding)
Normal type For English unit
Meter size
(inch)
Joint size
(ISO2852)
L1
(inch)
L2
(inch)
D1
(inch)
D2
(inch)
D3
(inch)
Weight
(lbs)
1 (1S)
2 S
0.85 0.11 2.52 0.91 1.00
Approx.0.4
1-1/2
(1-1/2S) 2 1/2 S 0.85 0.11 3.05 1.41 1.50
Approx. 0.4
2 (2S)
3 S
0.85 0.11 3.58 1.88 2.00
Approx. 0.7
3 (3S)
4 S
1.10 0.11 4.69 2.85 3.00
Approx. 1.1
4 (4S)
5 1/2S 1.10 0.22 6.10 3.84 4.00
Approx. 2.2
Normal type For SI unit
Meter size
mm (inch)
Joint size
(ISO2852)
L1
(mm)
L2
(mm)
D1
(mm)
D2
(mm)
D3
(mm)
Weight
(kg)
25 (1S)
2 S
21.5 2.85 64.0 23.0 25.4
Approx. 0.2
40
(1 1/2S)
2 1/2 S 21.5 2.85 77.5 35.7 38.1
Approx. 0.2
50 (2S)
3 S
21.5 2.85 91.0 47.8 50.8
Approx. 0.3
80 (3S)
4 S
28.0 2.85 119.0 72.3 76.3
Approx. 0.5
100 (4S) 5 1/2S 28.0 5.6 155.0 97.6 101.6
Approx. 1.0
Long type For English unit
Meter size
(inch)
Joint size
(ISO2852)
L1
(inch)
L2
(inch)
D1
(inch)
D2
(inch)
D3
(inch)
Weight
(lbs)
1 (1S)
2 S
3.00 0.11 2.52 0.91 1.00
Approx. 0.4
1-1/2
(1-1/2S) 2 1/2 S 3.00 0.11 3.05 1.41 1.50
Approx. 0.7
2 (2S)
3 S
3.00 0.11 3.58 1.88 2.00
Approx. 0.9
3 (3S)
4 S
4.00 0.11 4.69 2.85 3.00
Approx. 1.8
4 (4S)
5 1/2S 4.00 0.22 6.10 3.84 4.00
Approx. 3.1
Long type For SI unit
Meter size
mm (inch)
Joint size
(ISO2852)
L1
(mm)
L2
(mm)
D1
(mm)
D2
(mm)
D3
(mm)
Weight
(kg)
25 (1S)
2 S
76.2 2.85 64.0 23.0 25.4
Approx. 0.2
40
(1 1/2S)
2 1/2 S 76.2 2.85 77.5 35.7 38.1
Approx. 0.3
50 (2S)
3 S
76.2 2.85 91.0 47.8 50.8
Approx. 0.4
80 (3S)
4 S
101.6 2.85 119.0 72.3 76.3
Approx. 0.8
100 (4S) 5 1/2S 101.6 5.6 155.0 97.6 101.6
Approx. 1.4
Note1: This special Ferrule, which fits on TOSHIBA LF490
and LF494, can be fastened to ISO2852 clamp.
Tri-clamp® is available to use the same joint size
instead of ISO2852 clamp except meter size 4"
(100mm).
Note2: "D1" is Toshiba's original dimension.
Note3: 1 inch = 25.4 mm
Figure 7. Ferrule dimensions