NIVELCO Nivotrack MI-5 Series, Руководство пользователя и программирования

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2.1. A
CCESSORIES TO BE ORDERED
T
HREADED SLIDING SLEEVE
T
YPE
C
ONNECTION
S (mm / ") H (mm / ") L (mm / ") B (mm / ") MBH MBL MBK MBN
MBH-105-2M-300-00 1" BSP 41 / 1.61 36 / 1.42 20 / 0.78 -
MBK-105-2M-300-00 2" BSP 60 / 2.36 55 / 2.17 24 / 0.94 -
MBL-105-2M-300-00 1" NPT 41 / 1.61 37 / 1.46 -

10 / 0.39
MBN-105-2M-300-00 2" NPT 60 / 2.36 44.5 / 1.75 -  11 / 0.43
ATTENTION! During installing or removing the device when screwing the sliding sleeve into or out of the flange, make sure that the measuring tube is not twisted
as this may cause the device malfunction. Hold the rigid tube section to prevent the unit from turning. Do not loosen the sliding sleeve when the tank is under
pressure!
2.2. F
LOAT SELECTION
T
YPE
MBA–505–
2M–600–00 (1)
MBA–505–
2M–800–00 (1)
MBA–505–
2M–200–00 (1)
MBK–505–
MBA–505–
2M–900–00 (2)
MGU–505–
2M–200–00
MGU–505–
1M–200–00
4w34bs-
16yyyyy (3) 2M–400–00
(2)
2M–800–00
(2)
Dimensions
Min medium density
(Specific gravity)
0.45 kg/dm 3 0.55 kg/dm 3 0.8 kg/dm 3 0.55 kg/dm 3 0.4 kg/dm 3 0.4 kg/dm 3 0.7 kg/dm 3 0.4 kg/dm 3 0.8 kg/dm 3
Material Titanium 1.4404 (316L) 1.4435 (316L) Titanium 1.4401 (316) PVDF PP 1.4404 (316L)
Medium pressure
20 bar (2 MPa,
290 psi)
25 bar (2.5 MPa, 362.5 psi) 6 bar (0.6 MPa, 87 psi) 3 bar (0.3 MPa, 43.5 psi) 10 bar (1 MPa, 145 psi)
(1)
Designed for min. 2" process connection, only order with rigid probe, not available for MY type.
(2)
Flange to be ordered separately, not available for MY type.
(3)
Designed for min. 1" process connection, only available for MY type.
If the float removed, when reinstalling it, make sure that the "UP" marking is on the top of the float. Ensures that the float is mounted back in the correct position and that the
fastening nut is securely fixed in the position before dismantling. If a float larger than 2" is used, it is recommended to order a pre-mounted flange.
ATTENTION! If the fastening nut is not secured properly, the float may slide off the measuring tube when the tank is empty, causing the instrument to be unable to
measure!