Operating Instructions
Level measurement
CleverLevel
®
LBFS
Point level detection
Process conditions for ambient temperatures < 50 °C
Type Process connection BCID Process
temperature
continuous
[°C]
Process
pressure
[bar]
Process
tempera-
ture
t < 1 h
[°C]
Process
pressure
t < 1 h
[bar]
T
amb < 50 °C Tamb < 50 °C
LBFS-xx1xx.x G 1/2 A ISO 228-1 BSC G07 - 40…115 -1…10 0 135 -1…100
LBFS-xxGxx.x G 1/2 A ISO 228-1 BSC
with cooling neck
1)
G07 - 40…15 0 -1…10 0 N/A N/A
LBFS-xxAxx.x G 1/2 A DIN 3852-E,
NBR seal
G51 - 40…115 -1…10 0 135 -1…100
LBFS-xxBxx.x G 1/2 A DIN 3852-E,
FKM (Viton®) seal
G51 - 40…115 -1…10 0 135 -1…100
LBFS-xx4xx.x G1/2 A hygienic A03 - 40…115 -1…10 135 -1…5
LBFS-xxKxx.x G1/2 A hygienic, length
82 mm
A03 - 40…115 -1…100 135 -1…10 0
LBFS-xxLx.x G1/2 A hygienic,
adjustable connection
A03 -40…200 -1…5 N/A N/A
LBFS-xx5xx.x G 1/2 A ISO 228-1
for internal installation
T10 -40…85 -1…10 0 N/A N/A
LBFS-xx2xx.x G 3/4 A ISO 228-1 G10 - 40…115 -1…100 135 -1…100
LBFS-xx3xx.x G 1 A ISO 228-1 G11 - 40…115 -1…10 0 135 -1…100
LBFS-xxNxx.x 1/2-14 NPT N02 - 40…115 -1…100 135 -1…10 0
LBFS-xxMxx.x 1/2-14 NPT with cooling
neck
N02 - 40…150 -1…10 0 N/A N/A
LBFS-xx6xx.x 3/4-14 NPT N03 - 40…115 -1…10 0 135 -1…100
LBFS-xx7xx.x M18x1 ISO 965 M11 - 4 0…115 N/A N/A N/A
LBFS-xxExx.x
G 1/2 A DIN 3852-E,
FKM (Viton®) seal,
with cooling neck
G51 - 40…15 0 -1…10 0 N/A N/A
1)
Not applicable for mounting with ZPW1-7x1
The temperature specications apply to a maximum dip depth of the sensor tip into the process area of
20 mm.
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