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Siegris (Wuxi) Machinery Co., Ltd.
Address: Building 17, Fu'an Commercial Street, Hudai Town, Binhu District, Wuxi, Jiangsu Province, China PRC
Whatsapp: +86 133-3878-1818
Email: sales@siegris.com

Cylindrical Capacitive Proximity Sensor (Corrosion Resistant)
Category:Proximity Sensors
●Metal/plastic shell material optional
●Detection of different materials such as metal, plastic, liquid level, etc.
●Suitable for various occasions, high quality, easy to operate
●Detection of different materials such as metal, plastic, liquid level, etc.
●Suitable for various occasions, high quality, easy to operate
Keywords: Photoelectric sensor, Linear speed sleeve
Product description
Appearance | ![]() |
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Size | M12×64mm | M12×64mm | M18×76mm | |
Sensing distance | 1-3mm(adjustable) | 1-6mm(adjustable) | 2-8mm(adjustable) | |
Installation method | Embedded | Non-embedded | Embedded | |
Shell material | Teflon | |||
Switching frequency | 50Hz | |||
●With LED | With LED | |||
Sensing surface material | TEL | |||
Operating voltage | 10-30VDC | |||
Continuous wave | <10% | |||
No load current | <10mA | |||
Maximum load current | <150mA | |||
Leakage current | <0.01mA | |||
Voltage drop | <1.5V | |||
Response time | 1.5ms | |||
Switching hysteresis | <15%(Sr) | |||
Repeat accuracy | <5.0%(Sr) | |||
Protection level | IP66 | |||
Working environment temperature | -25℃~+70℃ | |||
Temperature drift | <20%(Sr) | |||
Short circuit/overload current protection | YES/240mA | |||
EMC | RFl>3V/M /EFT>1KV /ESD>4KV(contact) | |||
Vibration/shock | IEC 60947-5-2, Part7.4.1/IEC 60947-5-2, Part7.4.2 | |||
Connection method | φ4.0mm 2m PUR cable, 3*0.15mm² | φ5.0mm 2m PUR cable | ||
Model | NPN normally closed | MJ12M-N3N1-2MR | MJ12C-N6N1-2MR | MJ18M-N8N1-2MR |
NPN normally open | MJ12M-N3N2-2MR | MJ12C-N6N2-2MR | MJ18M-N8N2-2MR | |
PNP normally closed | MJ12M-N3P1-2MR | MJ12C-N6P1-2MR | MJ18M-N8P1-2MR | |
PNP Normally open | MJ12M-N3P2-2MR | MJ12C-N6P2-2MR | MJ18M-N8P2-2MR |
Appearance | ![]() |
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Size | M18×76mm | M30×80mm | M30×80mm | |
Sensing distance | 2-15mm(adjustable) | 2-20mm(adjustable) | 2-30mm(adjustable) | |
Installation method | Non-embedded | Embedded | Non-embedded | |
Shell material | Teflon | |||
Switching frequency | 50Hz | |||
●With LED | With LED | |||
Sensing surface material | TEL | PTFE | ||
Operating voltage | 10-30VDC | |||
Continuous wave | <10% | |||
No load current | <10mA | |||
Maximum load current | <150mA | |||
Leakage current | <0.01mA | |||
Voltage drop | <1.5V | |||
Response time | 1.5ms | |||
Switching hysteresis | <15%(Sr) | |||
Repeat accuracy | <5.0%(Sr) | |||
Protection level | IP66 | |||
Working environment temperature | -25℃~+70℃ | |||
Temperature drift | <20%(Sr) | |||
Short circuit/overload current protection | YES/240mA | |||
EMC | RFI>3V/M /EFT>1KV /ESD>4KV(contact) | |||
Vibration/shock | IEC 60947-5-2, Part7.4.1/IEC 60947-5-2, Part7.4.2 | |||
Connection method | φ5.0mm 2m PUR cable | φ5.0mm 2m PUR cable, 3*0.33mm2/4*0.33mm² | ||
Model | NPN normally closed | MJ18C-N15N1-2MR | MJ30M-N20N1-2MR | MJ30C-N30N1-2MR |
NPN normally open | MJ18C-N15N2-2MR | MJ30M-N20N2-2MR | MJ30C-N30N2-2MR | |
PNP normally closed | MJ18C-N15P1-2MR | MJ30M-N20P1-2MR | MJ30C-N30P1-2MR | |
PNP Normally open | MJ18C-N15P2-2MR | MJ30M-N20P2-2MR | MJ30C-N30P2-2MR |
Consult immediately