- Vibration Monitoring
- PLC & I/O Cards
- Industrial Communications
- Automation Accessories
- Controllers & Data Acquisition
- AC Drives
- Isolator & Barrier
- Encoders
- Industrial Computers
- Safety Switches & Guard Locking
- Automation Software
- HMI Displays
- Motor Soft Starters
- Servo Drives
- CCTV & Security
- Robotics
- Pneumatic Cylinders
- Machine Vision
Contrinex
Contrinex is a Swiss manufacturer of inductive and photoelectric sensors for factory automation, founded in 1972 by Peter Heimlicher and headquartered in Corminboeuf, Switzerland. The group has grown from a one-man operation into a multinational company with more than 500 employees, and its range also includes distance measurement sensors, RFID systems and safety light curtains. Seven Star LLC supplies Contrinex sensors to industrial customers in Oman and the GCC on inquiry.
Read more about Contrinex 
Brand profile
About Contrinex
- Founded
- 1972
- Headquarters
- Corminboeuf, Switzerland
- Speciality
- Inductive and photoelectric sensors
- Listed with us
- 1 product
Contrinex products by category
Contrinex is a Swiss manufacturer of inductive and photoelectric sensors for factory automation, founded in 1972 by Peter Heimlicher and headquartered in Corminboeuf, Switzerland. The group has grown from a one-man operation into a multinational company with more than 500 employees, and its range also includes distance measurement sensors, RFID systems and safety light curtains. Seven Star LLC supplies Contrinex sensors to industrial customers in Oman and the GCC on inquiry.
Inductive sensors for harsh environments
The inductive range covers miniature, basic, extra-distance, washdown, high-temperature and high-pressure sensors, as well as weld-immune and extreme full-inox designs with IO-Link. Weld-immune sensors with an anti-spatter coating are used on welding fixtures, clamps and robotic cells where standard sensors fail.
Selecting the right Contrinex sensor
Choosing a model depends on thread size, operating distance, embeddable or non-embeddable mounting, output polarity, connector type and the environment. We check each part reference against the manufacturer’s datasheet, including the available types table, before quoting.
Request a Quote for Contrinex Products
Looking for Contrinex parts not listed here, or pricing for a project? Send us the part numbers and quantities. Seven Star LLC sources genuine Contrinex products for customers across Oman and the GCC and replies with a formal quotation.
- Genuine OEM products
- Supply across Oman & the GCC
- Formal quotation from our sales team
Free, no-obligation quotation · takes about 1 minute
Other enquiries: [email protected] · WhatsApp
Frequently Asked Questions
Which Contrinex sensors does Seven Star LLC list?
We list Contrinex inductive proximity sensors, starting with the weld-immune series in M8, M12, M18 and M30 sizes, each with its manufacturer datasheet. More models are added as they are verified.
What should I send for a Contrinex quotation?
Send the full part reference, quantity, target material and mounting. If you only know the application, send the thread size, sensing distance, supply voltage, output polarity and connector type.
What does weld-immune mean for Contrinex sensors?
Contrinex describes weld-immune sensors as having an anti-spatter coating and resistance to the strong magnetic fields of welding. Datasheet limits, such as the field strengths and distance to the weld, apply.
Do Contrinex sensors support IO-Link?
Many models do, for example the full-inox 700 series, which lists IO-Link version 1.1. Check the available types table of each datasheet, because some series have no IO-Link.
Is Seven Star LLC a distributor of Contrinex?
No. Seven Star LLC is an independent supplier in Muscat that sources genuine Contrinex products for industrial customers on inquiry. We do not claim any partnership with the manufacturer, and all technical data is taken from its own documentation.