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Circular 18mm Inductive Proximity Sensor

The price is moderate. It is suitable for batch production. It requires good sensor consistency, automatic batch production, and high requirements for processing equipment, so as to facilitate the inconsistency and errors caused by manual operation of the scheduling institute.
  • LM18-3008PCT



High quality IP67 LM18-3008PCT sensing range 8mm PNP NO+NC with aviation connector inductive Proximity sensor switch

Product Description



Main features of proximity switch sensor:

Compact volume
High precision of repeated location
Diversified exterior structures
Good performance of anti-interference
Many output forms
High on-off frequency
Wide voltage range
Dustproof, vibtation proof,waterproof and oil proof
With short-circuit protection and inverted connecting protection
Long service life


Model No. LM18-3008PCT
Working voltage 6-36VDC
Output form Three-wire DC PNP Output
Output state NO+NC
Structural category Connnector type(with aviation connector)
Shell Material Metal
Protection grade IP67
Detection distance 8mm
Detection type Non-flush

Overall dimensions:  (unit:mm)


Model explanation of proximity switch:


LM18 Inductive proximity switch
Detecting range 5mm Cylinder type Connector type
Flush DC NPN NO LM18-3005NA LM18-3005NAT
NC LM18-3005NB LM18-3005NBT
NO+NC LM18-3005NC LM18-3005NCT
PNP NO LM18-3005PA LM18-3005PAT
NC LM18-3005PB LM18-3005PBT
NO+NC LM18-3005PC LM18-3005PCT
2 Wires NO LM18-3005LA LM18-3005LAT
NC LM18-3005LB LM18-3005LBT
AC SCR NO LM18-2005A LM18-2005AT
NC LM18-2005B LM18-2005BT
NO+NC LM18-2005C
Relay output

Detecting rang 8mm
Non-flush DC NPN NO LM18-3008NA LM18-3008NAT
NC LM18-3008NB LM18-3008NBT
NO+NC LM18-3008NC LM18-3008NCT
PNP NO LM18-3008PA LM18-3008PAT
NC LM18-3008PB LM18-3008PBT
NO+NC LM18-3008PC LM18-3008PCT
2 Wires NO LM18-3008LA LM18-3008LAT
NC LM18-3008LB LM18-3008LBT

SCR NO LM18-2008A LM18-2008AT
NC LM18-2008B LM18-2008BT
NO+NC LM18-2008C
Relay output


Output current DC 200mA
SCR/relay 300mA
Output voltage drop DC(NPN;PNP) <3V; 2wires type:<3.9V; AC type: AC<10V DC< 3V; AC< 10V
Consumption current DC(NPN;PNP) 12V 8mA; 24V 15mA; AC type: <10mA, DC<15mA; AC<10mA
Standard detected object 18×18×1(A3 Iron)
Repeated precision 0.02
Response Frequency Cylinder type: 200Hz/25Hz; Connector type: 200Hz/10Hz
Working environment temperature Cylinder type: -25℃~+75℃; Connector type: -25℃~+65℃
Insulation resistance 50MΩ
Shell material Metal
Protection grade IP67

Product Pictures

YUMO-LM18-3008PCT 1.jpgYUMO-LM18-3008PCT 2.jpgYUMO-LM18-3008PCT 3.jpgYUMO-LM18-3008PCT 4.jpgYUMO-LM18-3008PCT 5.jpgYUMO-LM18-3008PCT 6.jpg

Company Information

factory 630.jpg

2017 India Exhibitio


High stability and reliability -- The sensor is a high-precision detection instrument, which has strict requirements in military, aviation and aerospace applications. The products must be strictly tested before they can be used. Therefore, sensor production is a specific application and embodiment of high-tech. Whether a sensor has high technical added value is reflected in the technical content and processing technology. Some sensors need to be sealed by welding due to their application environment, such as pressure sensor, force sensor, Hall sensor, photoelectric sensor, temperature sensor, etc. These sensors are equipped with sensing elements and integrated circuits inside, filled with inert gas or vacuumized to isolate them from the outside world, and have pressure resistance and gas tightness requirements, as well as requirements for welding strength and gas leakage rate, which require high welding quality, In addition, small deformation is required during welding, and internal components and microcircuits cannot be damaged. At present, sensor seal welding includes resistance welding, tungsten arc welding, plasma arc welding, electron beam welding and laser welding.


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