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ifm electronic

Electronic level sensor ifm electronic LK3123

5 year guarantee
Item number: 101494
EAN: 4021179149792
  • Electronic level sensor
  • Capacitive
  • Analogue output 4-20 mA or 0-10 V
  • Overflow output
  • DC PNP
  • Probe length: 472 mm
  • Protection rating IP67
  • M12 connector
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Parts list
£278.91
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ceculusio-link
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Parameter setting system ifm electronic QA0011
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USB IO-Link-Interface ifm electronic E30390
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USB IO-Link-Interface ifm electronic E30396
USB IO-Link-Interface ifm electronic E30396
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Item number: 100386
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IO-Link components close
Flange plate ifm electronic E43001
Flange plate ifm electronic E43001
Flange plate for capacitive level sensors type LK/LI/LT/LL, Pressure rating: 0.5 bar, Mounting according to DIN 24557
Item number: 104916
£26.10
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Flange plate ifm electronic E43006
Flange plate ifm electronic E43006
Flange plate for capacitive level sensors type LK/LI/LT/LL, Diameter: 16 mm, Pressure resistance: 0.5 bar
Item number: 104915
£24.57
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Mounting clamp ifm electronic E43000
Mounting clamp ifm electronic E43000
Mounting clamp for level sensors (LK/LI/LT/LL), Inside diameter: 16 mm, Dimensions: 33 x 42 x 30 mm
Item number: 104909
£3.06
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Mounting clamp ifm electronic E43016
Mounting clamp ifm electronic E43016
Mounting clamp for level sensors (LK/LI/LT/LL), Inside diameter: 16 mm
Item number: 104910
£10.98
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Process adapter ifm electronic E43003
Process adapter ifm electronic E43003
G 3/4 mounting adapter for capacitive level sensors LI.
Item number: 100612
£27.36
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Mounting accessories LK, LI, LT, LL close
M12 Sensor cable ifm electronic EVC001
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Sensor cable, M12 socket, 4 poles, Straight, 2 m PUR cable, Silicone-free, Halogen-free, Gold-plated contacts, Protection rating: IP67/IP68/IP69K, Resistant to oils and coolants
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£8.91
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M12 Sensor cable ifm electronic EVC002
M12 Sensor cable ifm electronic EVC002
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Item number: 100161
£10.44
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M12 Sensor cable ifm electronic EVC003
M12 Sensor cable ifm electronic EVC003
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Item number: 100162
£12.87
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M12 Sensor cable ifm electronic EVC004
M12 Sensor cable ifm electronic EVC004
Sensor cable, M12 socket, 4 poles, Angled, 2 m PUR cable, Silicone-free, Halogen-free, Gold-plated contacts, Protection rating: IP67/IP68/IP69K, Resistant to oils and coolants
Item number: 100163
£8.91
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M12 Sensor cable ifm electronic EVC005
M12 Sensor cable ifm electronic EVC005
Sensor cable, M12 socket, 4 poles, Angled, 5 m PUR cable, Silicone-free, Halogen-free, Gold-plated contacts, Protection rating: IP67/IP68/IP69K, Resistant to oils and coolants
Item number: 100164
£10.44
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M12 Sensor cable ifm electronic EVC006
M12 Sensor cable ifm electronic EVC006
Sensor cable, M12 socket, 4-poles, Angled, 10 m PUR cable, Silicone-free, Halogen-free, Gold-plated contacts, Protection rating: IP67/IP68/IP69K, Resistant to oils and coolants
Item number: 100165
£12.87
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M12 Sensor cable ifm electronic EVC007
M12 Sensor cable ifm electronic EVC007
Sensor cable, M12 socket, 4-poles, Angled, 3 LEDs, 2 m PUR cable, Silicone-free, Halogen-free, Gold-plated contacts, Protection rating: IP67/IP68/IP69K, Resistant to oils and coolants
Item number: 100166
£10.71
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M12 Sensor cable ifm electronic EVC008
M12 Sensor cable ifm electronic EVC008
Sensor cable, M12 socket, 4-poles, Angled, 3 LEDs, 5 m PUR cable, Silicone-free, Halogen-free, Gold-plated contacts, Protection rating: IP67/IP68/IP69K, Resistant to oils and coolants
Item number: 100167
£12.15
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M12 Sensor cable ifm electronic EVC009
M12 Sensor cable ifm electronic EVC009
Sensor cable, M12 socket, 4-poles, Angled, 3 LEDs, 10 m PUR cable, Silicone-free, Halogen-free, Gold-plated contacts, Protection rating: IP67/IP68/IP69K, Resistant to oils and coolants
Item number: 100169
£14.76
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Sensor cables M12, 4-pole, PUR cable close
M12 connector PHOENIX 1424655 - SACC-M12FS-4PL M
M12 connector PHOENIX 1424655 - SACC-M12FS-4PL M
M12 connector, Female, A-coded, Push-in connection, Straight, 4-pole, Knurled metal, Protection rating: IP65/IP67
Item number: 103904
£4.95
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M12 connector PHOENIX 1424656 - SACC-M12FR-4PL M
M12 connector PHOENIX 1424656 - SACC-M12FR-4PL M
M12 connector, Female, A-coded, Push-in connection, Angled, 4-pole, Knurled metal, Protection rating: IP65/IP67
Item number: 103921
£4.95
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M12 connector PHOENIX 1424668 - SACC-M12FS-4PL SH
M12 connector PHOENIX 1424668 - SACC-M12FS-4PL SH
M12 connector, Female, A-coded, Push-in connection, Straight, 4-pole, Shielded, Knurled Knurled grip made of die-cast zinc, Protection rating: IP65/IP67
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£9.63
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M12 connector PHOENIX 1424669 - SACC-M12FR-4PL SH
M12 connector PHOENIX 1424669 - SACC-M12FR-4PL SH
M12 connector, Female, A-coded, Push-in connection, Angled, 4-pole, Shielded, Knurled grip body made of die-cast zinc, Protection rating: IP65/IP67
Item number: 103926
£11.16
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M12 connector PHOENIX 1553242 - SACC-M12FS-4CON-PG7-VA
M12 connector PHOENIX 1553242 - SACC-M12FS-4CON-PG7-VA
M12 sensor/actuator connector, Socket, Screw connection, Straight, 4-pos., High-grade steel coupling nut, IP67/IP69K protection, Cable screw connection Pg7
Item number: 100486
£7.29
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M12 connector PHOENIX 1553284 - SACC-M12FR-4CON-PG7-VA
M12 connector PHOENIX 1553284 - SACC-M12FR-4CON-PG7-VA
M12 sensor/actuator connector, Socket, Screw connection, Angled, 4-pos., High-grade steel coupling nut, IP67/IP69K protection, Cable screw connection Pg7
Item number: 100490
£7.29
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M12 connector PHOENIX 1641688 - SACC-M12FS-4QO-0,34-M
M12 connector PHOENIX 1641688 - SACC-M12FS-4QO-0,34-M
M12 sensor/actuator connector, Socket, QUICKON-ONE, Straight, 4-pos., metal knurl, Maximum cable diameter of 6 mm, Wire cross section 0.14-0.34 mm², IP65/IP67 protection
Item number: 100499
£5.31
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M12 connector PHOENIX 1641701 - SACC-M12FS-4QO-0,34
M12 connector PHOENIX 1641701 - SACC-M12FS-4QO-0,34
M12 sensor/actuator connector, Socket, QUICKON-ONE, Straight, 4-pos., plastic knurl, Maximum cable diameter of 6 mm, Wire cross section 0.14-0.34 mm², IP65/IP67 protection
Item number: 100497
£5.31
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M12 connector PHOENIX 1641756 - SACC-M12FS-4QO-0,75
M12 connector PHOENIX 1641756 - SACC-M12FS-4QO-0,75
M12 sensor/actuator connector, Socket, QUICKON-ONE, Straight, 4-pos., plastic knurl, Maximum cable diameter of 8 mm, Wire cross section 0.34-0.75 mm², IP65/IP67 protection
Item number: 100498
£5.31
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M12 connector PHOENIX 1641772 - SACC-M12FS-4QO-0,75-M
M12 connector PHOENIX 1641772 - SACC-M12FS-4QO-0,75-M
M12 sensor/actuator connector, Socket, QUICKON-ONE, Straight, 4-pos., metal knurl, Maximum cable diameter of 6 mm, Wire cross section 0.14-0.34 mm², IP65/IP67 protection
Item number: 100500
£5.31
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M12 connector PHOENIX 1681127 - SACC-M12FS-4CON-PG7-M
M12 connector PHOENIX 1681127 - SACC-M12FS-4CON-PG7-M
M12 sensor/actuator connector, Socket, Screw connection, Straight, 4-pos., Metal knurl, IP67 protection, Cable screw connection Pg7
Item number: 100485
£5.67
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M12 connector PHOENIX 1681143 - SACC-M12FR-4CON-PG7-M
M12 connector PHOENIX 1681143 - SACC-M12FR-4CON-PG7-M
M12 sensor/actuator connector, Socket, Screw connection, Angled, 4-pos., Metal knurl, IP67 protection, Cable screw connection PG7
Item number: 100489
£5.67
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M12 connector female, 4-pole close
Technical details
General data

Electronic level sensor
Capacitive
472 mm
Push buttons
Hydrous coolants, oils, oil-based media, water, media similar to water

Electrical data

18 V
30 V
DC
PNP
NO/NC programmable; 4-20 mA or 0-10 V
200 mA

Mechanical data

0.5 bar
M12 connector
PP
Stainless steel (304/1.4301); FKM; NBR; PBT; PC; PEI; TPE / V; PTFE

Ambient conditions

0 °C
60 °C
0 °C
Refer to datasheet °C
Refer to datasheet °C
IP67

Further information

IO-Link
cULus
CE
EAC
4-digit alphanumeric display

Classification

27-20-05-05
27-20-05-13
27-20-05-13
27-20-05-13
EC001447
90261029

Product description
Electronic level sensor ifm electronic LK3123
The LK3123 electronic level sensor from ifm with M12 connector operates to a capacitive measuring principle. The sensor with protection rating IP67 is optimised for use in hydrous coolants and oils on machine tools and hydraulic power packs. Thanks to its probe length of 472 mm the LK3123 level sensor is ideal for compact tanks. The current level is clearly visible on the 4-digit alphanumeric display. The selectable analogue output (4-20 mA/0-10 V) ensures flexible level control.
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