Original Manufacturer High Reliability Position Limit Inductive Proximity Switch Sensor with CE
Contact Supplier
Product Highlights
- High Reliability & Long Life: Designed for durability with reverse polarity and short-circuit protection.
- IP67 Protection Rating: Fully protected against dust and water immersion for harsh environments.
- Wide Voltage Range: Operates on 10-30 V DC or 24-240 V AC for versatile power compatibility.
- CE & ISO Certified: Meets international safety standards and ISO9001:2015 quality management.
- Multiple Detection Options: Available in flush and non-flush styles with sensing distances from 5mm to 12mm.
- Status Indicator LED: Yellow LED provides clear visual feedback of the sensor working status.
- Full Customization Support: Offers flexible customization from samples, designs, and minor adjustments.
- Robust Circuit Protection: Features over-voltage, short-circuit, and reverse polarity safeguards.
Product Attributes
- Type
- Inductive Proximity Sensor
- Principle
- Capacitive
- Wires
- Two-Wires
- Model NO.
- IM18 series
- Standard
- Standard
- Application
- Warehouse
- Size
- M18
- Certification
- ISO, CE
- Detection Object
- 18mm X18mm X1mm Carbon Steel
- Detection Range
- 5mm
- Hysteresis
- Less Than 15% of Sensing Distance
- Supply Voltage
- 10-30 V DC
- Control Output
- Transistor Output
- Transport Package
- Packaged with Standard Carton
- Specification
- Metal flush type
- Trademark
- G-TEK
- Origin
- Tianjin China
- HS Code
- 9032900090
- Production Capacity
- 5000/Month
- Package Size
- 16.00cm * 12.00cm * 6.00cm
- Package Gross Weight
- 0.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Original Manufacturer High Reliability Position Limit Inductive Proximity Switch Sensor with CE
Find Similar Products
Product Description
IM series proximity sensor
Features of metal cylindrical proximity sensor
Reverse polarity protection;
Short-circuit protection (M8,M12,M18,M30 DC type);
Long-life & high reliability;
Yellow Led indicates working status of sensor;
Economical and easy to operate;
Alternatives for mini switch and limit switch;
Delay at power-up, guard against false pulse;


| Proximity sensor | IM18B | IM18N | |
| Model | IM18B-05-DO IM18B-05-DC |
IM18N-08-DO IM18N-08-DC |
|
| Output | Flush | Non-flush | |
| Sensing Distance | 5mm±10% | 8mm±10% | |
| Hysteresis | Less than 15% of sensing distance | ||
| Detecting Object | 18mm×18mm×1mm (Fe360 carbon steel) | 24mm×24mm×1mm(Fe360 carbon steel) | |
| Supply Voltage | 10-30 VDC | ||
| Leakage Current | Max.0.8mA | ||
| Voltage Drop | Max.2.5V | ||
| Switch Frequency | 350Hz | 200Hz | |
| Temperature Influence | Between -25ºC~70ºC,less than ±10% sensing distance at+20ºC | ||
| Control Output | Transistor output , resistive load Max.100mA | ||
| Indication Light | Operating indicator (Yellow) | ||
| Working Temperature | -25ºC~70ºC(Non-freezing) | ||
| Storage Temperature | -30ºC~80ºC(Non-freezing) | ||
| Ambient Humidity | 35~95%RH | ||
| Circuit Protection | Over voltage protection, short-circuit protection, reverse polarity protection | ||
| Protection Rating | IP67(IEC) | ||
| Cable Standard | Φ5. 2×0.3 mm ² | ||
| Product Series |
Output Mode |
Installation Mode |
Product Model |
Supply Voltage | Sensing Distance | Housing | Connecting Mode |
| IM18 | DC2 wire | Flush | IM18B-05-DO | 10~30V DC | 5mm | stainless steel | cable |
| IM18B-05-DC | |||||||
| Non-flush | IM18N-08-DO | 8mm | |||||
| IM18N-08-DC | |||||||
| IM18 | DC3 wire | Flush | IM18B-05-NO | 10~30V DC | 5mm | stainless steel | cable |
| IM18B-05-NC | |||||||
| IM18B-05-PO IM18B-05-PC |
|||||||
| Non-flush | IM18N-08-NO | 8mm | |||||
| IM18N-08-NC | |||||||
| IM18N-08-PO | |||||||
| IM18N-08-PC | |||||||
| IM18 LONG DISTANCE |
DC3 wire | Flush | IM18B-08-NO | 10~30V DC | 8mm | stainless steel | cable |
| IM18B-08-PO | |||||||
| Non-flush | IM18N-12-NO | 12mm | |||||
| IM18N-12-PO | |||||||
| IM18 | AC2 wire | Flush | IM18B-05-AO | 24~240V AC | 5mm | stainless steel | cable |
| IM18B-05-AC | |||||||
| Non-flush | IM18N-08-AO | 8mm | |||||
| IM18N-08-AC |


Tianjin G-TEK Sensor Technology Co., Ltd. is located in Gaotai Science and Technology Park, Xiqing District, Tianjin and it is a technology-based enterprise specialized in R&D, production and customization of intelligent sensor system solutions. The company manufactures laser radar, TOF3D camera, laser ranging sensor, measurement and safety light curtain, photoelectric sensor, proximity switch and other products with core technology, serving intelligent transportation, logistics automation, factory automation, robot, intelligent security and other fields.


About the Supplier
This supplier has been audited by CTI. Verify the report on the official CTI website with ID "QIP-ASR246350". Items marked "" are certified.
Company Profile
Tianjin G-TEK sensor technology Co., Ltd is indicated in providing intelligent sensor products and customized solutions for logistics automation, factory automation and process automation. The predecessor of the company is Tianjin G-TEK automation technology Co., Ltd, a professional sensor manufacturer and sensor solution provider, which was established in 2003 with business ranges from Proximity switch, photoelectric sensor, measurement and safety light curtain to Laser rangefinder sensor, laser radar., etc and serves for Intelligent buildings, intelligent transportation, logistics automation, factory automation and industry robot fields.
Aimed at providing advanced product and solution for worldwide business, we have build our professional R&D team with excellent talents on mechanical and motion control system, Optical system, embedded system, electronic, software and automation fields; The plant operation team with professional process engineer, qualitycontrol engineer and passionate manufacturing mechanics; Also the sales team with rich experience in sensor product and applications. In 2019, the total sales volume of various products including proximity switch, photoelectric sensor, light curtain and laser radar in different fields is up to 800, 000 pieces (sets).
Adhering to the core philosophy of "devotion with enthusiasm, pursuit of perfection ", G-TEK will cater to the demands on product and service of customer by continuous technological innovation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 6 Guangyuan Road, Zhangjiawo Town, Xiqing District, Tianjin, China
-
Plant Area
- 8042.38 square meters
-
Number of Employees
- 77
-
Registered Capital
- 20,000,000 RMB
-
Terms of Payment
- T/T, LC, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1 unit
-
Supply Chain Partners
- 7
Our Production Capability & Technical Expertise
-
Main Products
- Lidar, Photoelectric sensors, Light curtains, Proximity sensors, Vehicle monitoring systems
-
Production Lines
- 3
-
Production Machines
- Coil winding machine, Injection molding machine, SMT machine, Ultrasonic turntable machine, Ultrasonic welding machine, Tester
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- Random inspection(Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 17 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2014-06-04
-
Export Year
- 10 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 3
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- What is the working principle of the inductive proximity sensor
- It is based on the principle of electromagnetic induction. The internal oscillating coil generates an alternating magnetic field. When a metallic target approaches, eddy current losses occur on the metal surface, attenuating the oscillation amplitude. The sensor detects this amplitude variation and outputs a switching signal to achieve non contact detection of metal objects
- What is the detection distance
- The Max detection distance relates to the sensor diameter: M8: 2mm; M12: 4mm; M18: 8mm; M30: 15mm
- What output types are available
- NPN: NO NC, PNP: NO NC; some models support analog output
- How to distinguish between flush mountable and non flush mountable types
- Flush mountable: Can be fully embedded into a metal base for installation. Non flush mountable: The sensing face must protrude from the metal surface; otherwise the detection distance will drop significantly
- What objects can be detected by inductive proximity sensors
- Only metallic objects can be detected. Best performance is achieved with iron and steel. Copper, aluminum and stainless steel will reduce the actual detection distance
- How to select between NPN and PNP outputs
- Match with PLC input modules. NPN output connects to sink input; PNP output connects to source input
- How to choose NO (Normally Open) and NC (Normally Closed)
- NO: No output when no metal approaches; output activates when metal gets close. NC: Output is active when no metal approaches; output deactivates when metal gets close. Select according to equipment safety logic
- What is the difference between 2 wire and 3 wire types
- 3 wire: Power supply, GND and signal lines. Load is connected to the signal terminal, widely used in applications. 2 wire: Sensor and load are connected in series with simple wiring. However, static leakage current exists, which may cause malfunctions for small size loads
- What is the function of analog inductive proximity sensors
- It outputs continuously varying voltage/current signals corresponding to metal distance. It enables rough distance measurement, instead of high precision ranging
Send your message to this supplier
People who viewed this also viewed
-
US$9.50-15.00 / Set
-
US$55.00-100.00 / Set
-
US$800.00-1,200.00 / Set
-
US$2.80-5.00 / Set
-
US$11.00-15.00 / Set
Find Similar Products By Category
- Supplier Homepage
- Products
- Proximity Sensor
- Cylindrical Proximity sensor
- Original Manufacturer High Reliability Position Limit Inductive Proximity Switch Sensor with CE
Related Categories
Hot Searches
- China Sensor Factories
- Pressure Sensor Factories
- Temperature Sensor Factories
- Motion Sensor Factories
- Ce Proximity Sensor
- CE Proximity Sensor Switch
- Inductive Proximity
- Inductive Proximity Switch Sensor
- Photoelectric Proximity Sensor
- Top 10 Sensor
- Sensor Trends
- Proximity Switch Bulkbuy