Lanbao M18 capacitive sensors are used for detection of both metal and non-metal (plastic, powder, liquid, etc.); With these sensors highly structured and non-dimensionally stable objects e.g. the fill levels of liquids or bulk materials can also be detected in direct contact with the medium or through a non-metallic container wall; Reliable liquid level detecting; IP67 protection class which is effectively moisture-proof and dust-proof; 18mm diameter general appearance, suitable for most installation applications; high reliability, excellent EMC design with protection against short circuit, overloaded and reverse polarity;Sensibility could be adjusted by potentiometer.
> Be able to detect both metal and nonmetal objects;
> Be able to detect various media via nonmetallic container;
> Reliable liquid level detection;
> Capacitive sensors also function reliably in an extremely dusty or dirty environment.
> Sensibility could be adjusted by potentiometer;
> Sensing distance: 5mm, 8mm
> Housing size: 18mm diameter
> Housing material: Nickel-copper alloy,plastic PBT
> Output: NPN,PNP, DC 3 /4 wires
> Connection: Cable, M12 connector
> Mounting: Flush, non-flush
> Protection degree: IP67
> Certificate: CE UL EAC certificates
Metal |
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Mounting |
Flush |
Non-flush |
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Connection |
Cable |
M12 connector |
Cable |
M12 connector |
NPN NO | CR18CF05DNO | CR18CF05DNO-E2 | CR18CN08DNO |
CR18CN08DNO-E2 |
NPN NC | CR18CF05DNC | CR18CF05DNC-E2 | CR18CN08DNC |
CR18CN08DNC-E2 |
NPN NO+NC | CR18CF05DNR | CR18CF05DNR-E2 | CR18CN08DNR |
CR18CN08DNR-E2 |
PNP NO | CR18CF05DPO | CR18CF05DPO-E2 | CR18CN08DPO |
CR18CN08DPO-E2 |
PNP NC | CR18CF05DPC | CR18CF05DPC-E2 | CR18CN08DPC |
CR18CN08DPC-E2 |
PNP NO+NC | CR18CF05DPR | CR18CF05DPR-E2 | CR18CN08DPR |
CR18CN08DPR-E2 |
Plastic |
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Mounting |
Flush |
Non-flush |
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Connection |
Cable |
M12 connector |
Cable |
M12 connector |
NPN NO | CR18SCF05DNO | CR18SCF05DNO-E2 | CR18SCN08DNO |
CR18SCN08DNO-E2 |
NPN NC | CR18SCF05DNC | CR18SCF05DNC-E2 | CR18SCN08DNC |
CR18SCN08DNC-E2 |
NPN NO+NC | CR18SCF05DNR | CR18SCF05DNR-E2 | CR18SCN08DNR |
CR18SCN08DNR-E2 |
PNP NO | CR18SCF05DPO | CR18SCF05DPO-E2 | CR18SCN08DPO |
CR18SCN08DPO-E2 |
PNP NC | CR18SCF05DPC | CR18SCF05DPC-E2 | CR18SCN08DPC |
CR18SCN08DPC-E2 |
PNP NO+NC | CR18SCF05DPR | CR18SCF05DPR-E2 | CR18SCN08DPR |
CR18SCN08DPR-E2 |
Technical specifications |
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Mounting |
Flush |
Non-flush |
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Rated distance [Sn] |
5mm(adjustable) |
8mm(adjustable) |
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Assured distance [Sa] |
0…4mm |
0…6.4mm |
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Dimensions |
Cable:M18*70mm/Connector:M18*83.5mm |
Cable:M18*78 mm/Connector:M18*91.5 mm |
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Switching frequency [F] |
50 Hz |
50 Hz |
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Output |
NPN PNP NO/NC(dependson part number) |
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Supply voltage |
10…30 VDC |
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Standard target |
Flush:Fe18*18*1t/Non-flush:Fe 24*24*1t |
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Switch-point drifts [%/Sr] |
≤±20% |
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Hysteresis range [%/Sr] |
3…20% |
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Repeat accuracy [R] |
≤3% |
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Load current |
≤200mA |
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Residual voltage |
≤2.5V |
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Current consumption |
≤15mA |
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Circuit protection |
Short-circuit, overload and reverse polarity |
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Output indicator |
Yellow LED |
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Ambient temperature |
-25℃…70℃ |
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Ambient humidity |
35-95%RH |
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Voltage withstand |
1000V/AC 50/60Hz 60S |
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Insulation resistance |
≥50MΩ (500VDC) |
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Vibration resistance |
10…50Hz (1.5mm) |
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Degree of protection |
IP67 |
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Housing material |
Nickel-copper alloy/PBT |
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Connection type |
2m PVC cable/M12 Connector |