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EJL-136F
Table 5. Specification Code (Wafer type detector LF410 Series)
Model
Specification Code
1 2
3
4
5
6
7
8 9 10 11 12 13 14
L F 4
1 4
L F 4
1 0
D
E
F
G
H
J
L
M
P
Q
A
B
C
D
G
H
J
K
L
B
C
F
Size code explanation: √ :Object
Note1: Cable glands are not provided. Refer to the part of "Cable connection port" at detector and converter.
Note2: Same shape of flange standard among ASME B16.5 class150/class300, EN 1092-1 PN10/PN16, JIS B2220 10K/16K/20K.
Note3: The type of material used is alumina ceramic, this is suitable for both acid and alkali liquids.
This ceramic lining and the electrodes are held with seals, there are two types, one for acids, and the other for alkalis.
Note4: Separate type detector only. Specifying the code "C", indicate the length of cables from 1 to 300m in 1 meter increments.
Note5: Phthalic acid resin coating is standard for the flowmeter with meter size 1/2"(15mm).
Note6: Consult Toshiba before ordering when choose materials at the wetting parts.
Note7: Check the Table 1 whether your chosen meter size meets this directive or not when the meter is shipped to EU. If yes, need to choose this code.
14
Hazardous location certification type (Note 1)
Normal specification type
Meter size
½"(15mm)
1"(25mm)
1½"(40mm)
2"(50mm)
3"(80mm)
4"(100mm)
Mounting Style
Detector/Converter combined type (LF410/LF620)
Detector/Converter separate type (LF410/LF622)
Detector/Converter combined type with PED (LF410/LF620) (Note 7)
Detector/Converter separate type with PED (LF410/LF622) (Note 7)
FM and CSA Class - I Division 2 type (Note 1)
Detector/Converter combined type (LF414/LF620F)
Detector/Converter separate type (LF414/LF622F)
Connection flange standard (Note 2)
ASME B 16.5 class150
ASME B 16.5 class 300
EN 1092-1 PN10
EN 1092-1 PN16
JIS B 2220 10K
JIS B 2220 16K
JIS B 2220 20K
Electrode Material (Note 6)
316L stainless steel
Ti (titanium)
Hastelloy C (Equivalent)
Lining Material (Note 6)
A
Alkali-resistant ceramic (Note 3)
B
Acid-resistant ceramic (Note 3)
Grounding Ring Material (Note 6)
C
316 stainless steel
D
316L stainless steel
E
Ti (titanium)
H
Hastelloy C (Equivalent)
Z
other
Flow and calibration velocity range
A
1.0 to 32.8 ft/s (standard range calibration)
B
1.0 to 32.8 ft/s (specified range calibration)
C
0.3 to 32.8 ft/s (specified range calibration)
Excitation and Signal Cables
A
not provided
C
other lengths, provided (Note 4)
Coating
A
no coating
B phthalic acid resin coating pearl-gray colored (Note 5)
: Standard
: Option
–
: Not available
Description
Detector category
Normal type
Ex. type
Gr.-A
Gr.-B
Gr.-C
Gr.-D
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
√
–
–
–
–
–
–
–
–
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