Products of Contrinex
Contrinex: Inductive Sensors, Photoelectric Sensors & RFID Systems for Industrial Automation
Contrinex has been one of the world's leading specialists in smart sensors and identification systems since 1972. The Swiss company offers over 8,000 products – from inductive and capacitive sensors to photoelectric sensors and RFID and IO-Link systems for smart factory applications. At Lieske Elektronik, industrial and automation customers find the complete Contrinex range.
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1972
Founded
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600+
Employees Worldwide
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8,000+
Products in Portfolio
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60+
Countries Represented
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About Contrinex Contrinex was founded in 1972 by Peter Heimlicher in Switzerland and has grown from a one-man operation to a multinational group. Headquarters remain in Switzerland, with manufacturing and sales subsidiaries in over 60 countries. The company is recognised as a global technology leader for smart sensors in automation and smart factory environments. World-famous innovations include the world's smallest inductive sensor ("MiniMini"), ASIC-based high-performance sensors and the most comprehensive IO-Link sensor portfolio on the market. |
Quality & Certifications ✓ ISO 9001 certified ✓ CE compliant ✓ UL listed (USA/Canada) ✓ ATEX versions available ✓ IO-Link / Industry 4.0 ready |
► Product Lines at a Glance
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Inductive & Capacitive Sensors Sensors in all form factors – M5 to M30, rectangular and hook designs. High-pressure resistant to 500 bar, sensing ranges up to 40 mm, suitable for harsh industrial environments. |
Photoelectric Sensors Through-beam, retro-reflective and background suppression sensors. Ranges up to 60 m, including transparent object detection, colour detection and fast switching times. |
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RFID Systems Complete RFID solutions for workpiece tracking, tool identification and process control – HF (13.56 MHz) and UHF versions, robust for industrial use. |
IO-Link Smart Sensors Intelligent sensors with IO-Link interface for Industry 4.0 and IIoT – parameterisation, diagnostics and process data integrable via standard IO-Link masters. |
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► Typical B2B Application Areas
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◆ Automotive Industry Position detection, workpiece tracking and quality control in welding cells, assembly lines and test tracks. |
◆ Packaging & Logistics Precise object detection for high-speed packaging lines, sorting systems and conveyor belt control. |
◆ Pharma & Food Hygienic design sensors and RFID for food processing, pharmaceutical manufacturing and cleanroom applications – FDA compliant, dishwasher resistant. |
► Why Contrinex at Lieske?
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► Contrinex Products by Category Inductive / Capacitive Sensors ◆ Photoelectric Sensors ◆ RFID Products ◆ Sensors ◆ Automation Technology |
► Frequently Asked Questions about Contrinex
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What is the advantage of Contrinex IO-Link sensors over standard sensors? Contrinex IO-Link sensors transmit not just a switching signal but also process data, diagnostic information and allow remote parameterisation – ideal for predictive maintenance and digitalised production lines. |
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Are Contrinex sensors suitable for high-pressure applications? Yes – Contrinex offers inductive sensors in pressure-resistant versions up to 500 bar. These are used in hydraulics, injection moulding and other high-pressure processes. |
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Does Contrinex offer custom solutions for special applications? Yes – in addition to the standard range of over 8,000 products, Contrinex supplies customer-specific sensor variants for special installation situations, extreme temperatures or specific material detection requirements. |
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Interested in Contrinex sensors for your plant? We advise you on product selection, volume pricing and technical custom solutions. ► Request a Quote Now |
Categories with products from Contrinex
- Electrics ➤ Industrial Material ➤ Control devices / Pilot devices ➤ Photoelectric / optical sensors / Ultrasound ( 52 )
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Contrinex DW-AD-607-M12 220-820-845Contrinex 220-820-845 DW-AD-607-M12 Inductive switches, proximity switches Inductive sensor conventional cable connection flush 2-wire AC/DC normally open Lieske Part No.: 128701 Mfg Part No: 220-820-845 Type: DW-AD-607-M12 |
64,02 EUR
 ≈ £55.31 | ≈ $74.52 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AD-617-M12 220-820-847Contrinex 220-820-847 DW-AD-617-M12 Inductive switches, proximity switches Inductive sensor conventional cable connection flush 2-wire AC/DC normally open Lieske Part No.: 449423 Mfg Part No: 220-820-847 Type: DW-AD-617-M12 |
64,02 EUR
≈ £55.31 | ≈ $74.52 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AD-618-M12 220-820-848Contrinex 220-820-848 DW-AD-618-M12 Inductive switches, proximity switches Inductive sensor conventional cable connection n.flush 2-wire AC/DC NC Lieske Part No.: 684872 Mfg Part No: 220-820-848 Type: DW-AD-618-M12 |
70,98 EUR
≈ £61.33 | ≈ $82.62 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-701-M8-001 320-020-156Contrinex 320-020-156 Cotrinex DW-AS-701-M8-001 Inductive, Proximity Switch Inductive sensor conventional plug connection flush NPN normally open Lieske Part No.: 974886 Mfg Part No: 320-020-156 Type: DW-AS-701-M8-001 |
120,14 EUR
≈ £103.80 | ≈ $139.84 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-702-M8-001 320-020-157Contrinex 320-020-157 Cotrinex DW-AS-702-M8-001 Inductive, Proximity Switch Inductive sensor conventional plug connection flush NPN normally closed Lieske Part No.: 975315 Mfg Part No: 320-020-157 Type: DW-AS-702-M8-001 |
120,14 EUR
≈ £103.80 | ≈ $139.84 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-704-M8-001 320-020-159Contrinex 320-020-159 Cotrinex DW-AS-704-M8-001 Inductive, Proximity Switch Inductive sensor conventional connector flush PNP normally closed Lieske Part No.: 975321 Mfg Part No: 320-020-159 Type: DW-AS-704-M8-001 |
120,14 EUR
≈ £103.80 | ≈ $139.84 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-711-M8-001 320-020-166Contrinex 320-020-166 Cotrinex DW-AS-711-M8-001 Inductive, Proximity Switch Inductive sensor conventional plug connection n.flush NPN normally open Lieske Part No.: 974887 Mfg Part No: 320-020-166 Type: DW-AS-711-M8-001 |
120,14 EUR
≈ £103.80 | ≈ $139.84 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-712-M8-001 320-020-167Contrinex 320-020-167 Cotrinex DW-AS-712-M8-001 Inductive, Proximity Switch Inductive sensor conventional plug connection n.flush NPN normally closed Lieske Part No.: 975349 Mfg Part No: 320-020-167 Type: DW-AS-712-M8-001 |
120,14 EUR
≈ £103.80 | ≈ $139.84 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-714-M8-001 320-020-169Contrinex 320-020-169 Cotrinex DW-AS-714-M8-001 Inductive, Proximity Switch Inductive sensor conventional plug connection n.flush PNP normally closed Lieske Part No.: 975360 Mfg Part No: 320-020-169 Type: DW-AS-714-M8-001 |
120,14 EUR
≈ £103.80 | ≈ $139.84 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-701-M8 320-020-171Contrinex 320-020-171 Cotrinex DW-AS-701-M8 inductive, proximity switches Inductive sensor conventional plug connection flush NPN normally open Lieske Part No.: 975258 Mfg Part No: 320-020-171 Type: DW-AS-701-M8 |
123,14 EUR
≈ £106.39 | ≈ $143.33 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-702-M8 320-020-172Contrinex 320-020-172 Cotrinex DW-AS-702-M8 inductive, proximity switches Inductive sensor conventional plug connection flush NPN normally closed Lieske Part No.: 975388 Mfg Part No: 320-020-172 Type: DW-AS-702-M8 |
123,14 EUR
≈ £106.39 | ≈ $143.33 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-704-M8 320-020-174Contrinex 320-020-174 Cotrinex DW-AS-704-M8 inductive, proximity switches Inductive sensor conventional connector flush PNP normally closed Lieske Part No.: 975396 Mfg Part No: 320-020-174 Type: DW-AS-704-M8 |
123,14 EUR
≈ £106.39 | ≈ $143.33 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-711-M8 320-020-176Contrinex 320-020-176 Cotrinex DW-AS-711-M8 inductive, proximity switches Inductive sensor conventional plug connection n.flush NPN normally open Lieske Part No.: 975271 Mfg Part No: 320-020-176 Type: DW-AS-711-M8 |
123,14 EUR
≈ £106.39 | ≈ $143.33 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-712-M8 320-020-177Contrinex 320-020-177 Cotrinex DW-AS-712-M8 inductive, proximity switches Inductive sensor conventional plug connection n.flush NPN normally closed Lieske Part No.: 975408 Mfg Part No: 320-020-177 Type: DW-AS-712-M8 |
123,14 EUR
≈ £106.39 | ≈ $143.33 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-714-M8 320-020-179Contrinex 320-020-179 Cotrinex DW-AS-714-M8 inductive, proximity switches Inductive sensor conventional plug connection n.flush PNP normally closed Lieske Part No.: 975413 Mfg Part No: 320-020-179 Type: DW-AS-714-M8 |
123,14 EUR
≈ £106.39 | ≈ $143.33 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-701-M12 320-420-206Contrinex 320-420-206 Cotrinex DW-AS-701-M12 Inductive, Proximity Switch Inductive sensor conventional plug connection flush NPN normally open Lieske Part No.: 972925 Mfg Part No: 320-420-206 Type: DW-AS-701-M12 |
108,41 EUR
≈ £93.67 | ≈ $126.19 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-702-M12 320-420-207Contrinex 320-420-207 Cotrinex DW-AS-702-M12 Inductive, Proximity Switch Inductive sensor conventional plug connection flush NPN normally closed Lieske Part No.: 975919 Mfg Part No: 320-420-207 Type: DW-AS-702-M12 |
108,41 EUR
≈ £93.67 | ≈ $126.19 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-704-M12 320-420-209Contrinex 320-420-209 Cotrinex DW-AS-704-M12 Inductive, Proximity Switch Inductive sensor conventional connector flush PNP normally closed Lieske Part No.: 975947 Mfg Part No: 320-420-209 Type: DW-AS-704-M12 |
108,41 EUR
≈ £93.67 | ≈ $126.19 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-711-M12 320-420-216Contrinex 320-420-216 Cotrinex DW-AS-711-M12 Inductive, Proximity Switch Inductive sensor conventional plug connection n.flush NPN normally open Lieske Part No.: 972940 Mfg Part No: 320-420-216 Type: DW-AS-711-M12 |
108,41 EUR
≈ £93.67 | ≈ $126.19 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-712-M12 320-420-217Contrinex 320-420-217 Cotrinex DW-AS-712-M12 Inductive, Proximity Switch Inductive sensor conventional plug connection n.flush NPN normally closed Lieske Part No.: 975954 Mfg Part No: 320-420-217 Type: DW-AS-712-M12 |
108,41 EUR
≈ £93.67 | ≈ $126.19 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-714-M12 320-420-219Contrinex 320-420-219 Cotrinex DW-AS-714-M12 Inductive, Proximity Switch Inductive sensor conventional plug connection n.flush PNP normally closed Lieske Part No.: 975955 Mfg Part No: 320-420-219 Type: DW-AS-714-M12 |
108,41 EUR
≈ £93.67 | ≈ $126.19 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-701-M18-002 320-420-226Contrinex 320-420-226 Cotrinex DW-AS-701-M18-002 Inductive, Proximity Switch Inductive sensor conventional plug connection flush NPN normally open Lieske Part No.: 973766 Mfg Part No: 320-420-226 Type: DW-AS-701-M18-002 |
113,45 EUR
≈ £98.02 | ≈ $132.06 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-702-M18-002 320-420-227Contrinex 320-420-227 Cotrinex DW-AS-702-M18-002 Inductive, Proximity Switch Inductive sensor conventional plug connection flush NPN normally closed Lieske Part No.: 974849 Mfg Part No: 320-420-227 Type: DW-AS-702-M18-002 |
113,45 EUR
≈ £98.02 | ≈ $132.06 plus delivery charges
Delivery time on requestinfo_outline
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Contrinex DW-AS-704-M18-002 320-420-229Contrinex 320-420-229 Cotrinex DW-AS-704-M18-002 Inductive, Proximity Switch Inductive sensor conventional connector flush PNP normally closed Lieske Part No.: 974855 Mfg Part No: 320-420-229 Type: DW-AS-704-M18-002 |
113,45 EUR
≈ £98.02 | ≈ $132.06 plus delivery charges
Delivery time on requestinfo_outline
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