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IIoT - Industrial Internet of Things

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autosen goes Zurich.

August 26-27, 2026 | Stand 3-P23

Come and visit us at the ‘all about automation’ trade fair in Zurich. We look forward to meeting you!

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Sunny prospects for your project!

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Our little night owls

Precise, independent of light and material – the ultrasonic sensor that thinks like a bat.

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io-key® & IO-Link

The innovative IIoT gateway io-key® and IO-Link technology together provide the simplest way to utilise your sensor data effectively.

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Cross-referencing

Do you need support cross-referencing your sensors? No problem, we offer a full cross-referencing service!

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Quickly find the right product – our recommendations

Online -5,5 %

2000+ in stock!

AI055Inductive sensor M12 8mm IP67

Go to customer reviews(142)

Metal housing M12 thread
M12 connector (3-pin)
Non-flush
sensing range 8 mm
Normally open (NO)

10.56 €

9.98 €

Online -5,5 %

2000+ in stock!

AI054Inductive sensor M12 4mm IP67

Go to customer reviews(169)

Metal housing M12 thread
M12 connector (3-pin)
Flush
sensing range 4 mm
Normally open (NO)

10.56 €

9.98 €

Online -5,5 %

Cloud compatible

300+ in stock!

AO044Retro-reflective sensor/ Photoelectric sensor

Go to customer reviews(15)

Sensing range 0.05…7 m
red light
with polarisation filter
light and dark on
IO-Link

36.74 €

34.72 €

Online -5,5 %

300+ in stock!

AP024Electronic pressure transducer G1/4A

Go to customer reviews(31)

0...10 bar
G1/4 male thread
Analogue output (4...20 mA)
Seal-free stainless steel measuring cell
Protection class IP67

64.74 €

61.18 €

Online -5,5 %

50+ in stock!

AS006Vortex flow meter G1/2A

Go to customer reviews(28)

Vortex sensor
0.9...15 l/min
-25...125 °C
Water, glycol solutions, coolants
2x analogue output

73.93 €

69.86 €

Online -5,5 %

300+ in stock!

AS010Vortex flow meter G1 1/4A

Go to customer reviews(26)

Vortex sensor
9...150 l/min
-25...125 °C
Water, glycol solutions, coolants
2x analogue output

80.09 €

75.69 €

Online -5,5 %

400+ in stock!

AS009Vortex flow meter G1A

Go to customer reviews(31)

Vortex sensor
5...85 l/min
-25...125 °C
Water, glycol solutions, coolants
2x analogue output

79.12 €

74.77 €

Online -5,5 %

1000+ in stock!

AI058Inductive sensor M18 8mm IP67

Go to customer reviews(69)

Metal housing M18 thread
M12 connector (3-pin)
Flush
sensing range 8 mm
Normally open (NO)

16.91 €

15.98 €

Cloud compatible

100+ in stock!

MIN01minion® IoT sensor system configurator

Completely self-sustaining IoT sensor system
Suitable for the digitalisation of small to medium-sized systems
Reaches remote locations without existing infrastructure
Easy commissioning
Flexibly scalable and expandable

From 264.59 €

Online -5,5 %

2000+ in stock!

AI050Inductive sensor M8 2mm IP67

Go to customer reviews(88)

Metal housing M8 thread
M8 connector (3-pin)
Flush
sensing range 2 mm
Normally open (NO)

20.86 €

19.71 €

Online -5,5 %

100+ in stock!

AC006Capacitive sensor M8x1 thread Standard Class IP67

Go to customer reviews(17)

robust metal housing (brass, nickel plated)
with LED switch indicator
sensing range 2 mm
Flush
Normally open (NO)

45.58 €

43.07 €

Online -5,5 %

750+ in stock!

AN003Plug-in power supply 24V EU

Go to customer reviews(34)

AC 240 V/ DC 24 V
Output: 1A
Cable length 2 m
Euro connector

19.95 €

18.85 €

Online -5,5 %

29 in stock!

AS008Vortex flow meter G3/4A

Go to customer reviews(27)

Vortex sensor
3.5...50 l/min
-25...125 °C
Water, glycol solutions, coolants
2x analogue output

78.17 €

73.87 €

Online -5,5 %

500+ in stock!

AA064Sensor cable M12 4P PVC 2m IP67

Go to customer reviews(11)

M12, 4-pin
2 m
PVC cable
AC/DC

4.93 €

4.66 €

Online -5,5 %

500+ in stock!

AA052Sensor cable M12 4P PUR 2m IP67

Go to customer reviews(8)

M12, 4-pin
2 m
PUR cable
AC/DC

6.62 €

6.26 €

Online -5,5 %

100+ in stock!

AA054Sensor cable M12 4P PUR 2m IP67

Go to customer reviews(12)

M12, 4-pin
2 m
PUR cable
AC/DC

7.03 €

6.64 €

Online -5,5 %

400+ in stock!

AA903M18 angle bracket

Go to customer reviews(103)

for cylindrical sensors with M18 thread
V2A

3.72 €

3.52 €

Online -5,5 %

400+ in stock!

AA055Sensor cable M12 4P PUR 5m IP67

Go to customer reviews(8)

M12, 4-pin
5 m
PUR cable
AC/DC

9.43 €

8.91 €

Online -5,5 %

600+ in stock!

AA042Sensor cable M12 4P PVC 10m IP67

Go to customer reviews(95)

M12, 4-pin
10 m
PVC cable
AC/DC

14.14 €

13.36 €

Online -5,5 %

600+ in stock!

AA066Sensor cable M12 4P PVC 2m IP67

Go to customer reviews(7)

M12, 4-pin
2 m
PVC cable
AC/DC

5.27 €

4.98 €

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Our products

Speed sensors

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Ravensburger Spieleland

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Your partner for automation technology & IIoT

Affordable sensors for the automated industry, available directly from our online shop

Whether you are an electrician, an engineer or a mechanical engineer: the ideal automation technology for your systems and machines is essential to meet all the requirements. And thus also finding the right partner for sensor technology and process automation. Welcome to autosen - your search is over!

Our constantly growing product portfolio comprises around 600 products from the fields of position sensor technology, process sensor technology, condition monitoring, IO-Link and IIoT. The range is completed with a selection of suitable connection technology, sensor cables, machine lamps, signal towers and accessories matched to the different sensor types. Find all of this and more in our clearly organised shop, where we do our very best every day to make your shopping experience as enjoyable as possible.

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Why autosen?

Easy product selection. Highest product quality. Low prices. Items ordered before 2 pm dispatched on same working day. 30-day right of return. 5-year warranty. Outstanding reliability. Still not convinced? Take a look at our customers and read their success stories or trust the thousands of 5-star reviews from satisfied customers. We don't leave customers on their own after they've purchased products - for us, that's where the relationship really begins.

Do you have any questions or cannot find the right product for your application? Give us a call, or use the contact form or our callback service. Our competent staff will be happy to help you – we will find the right solution.

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Applications & solutions

Explanations of technical terms, technical resources and interesting facts about sensors and automation.

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About autosen

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Follow the route of data to the cloud - and learn how we established actual plug&play in the industry.

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Smart sensors, IIoT and Industry 4.0 - future-proof with autosen

No longer just buzzwords, but THE key elements for the future of factory automation and process automation. Together, they create the foundations for efficient, flexible and intelligent production. Companies that focus on this are better positioned to overcome the challenges of modern manufacturing and to take advantage of the opportunities offered by digitalisation. Today's customers and markets expect increased customisation, faster delivery times and more sustainable production methods. The technologies mentioned enable a response to these requirements. Through the integration of smart sensors, IIoT and Industry 4.0, companies can optimise their production processes, increase efficiency and reduce operating costs at the same time.

Smart sensors in IIoT provide real-time data on the condition of machines and processes. This enables data-driven decision-making and preventive maintenance to minimise downtime. The networking and intelligence of IIoT and Industry 4.0 enable flexible and adaptable production. Companies can react quickly to changes in demand or production requirements. By continuously monitoring and analysing production data, companies can improve the quality of their products and reduce rejects. Companies that successfully implement these technologies are able to offer innovative solutions and strengthen their competitiveness in an increasingly digitalised environment. autosen supports you in this endeavour, as working together is the only way to embark on a successful future!

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What is automation technology?

Automation technology is a field of engineering and information technology that deals with the development, implementation and optimisation of systems and processes for the automatic control and regulation of technical processes. The aim is to minimise human intervention in industrial and technological processes in order to increase efficiency, precision, productivity and safety. Automation technology encompasses various technologies and methods:

Automation systems:
Systems for controlling and monitoring processes. This can include the implementation of software, hardware and sensors for collecting and processing data.
Programmable logic controllers (PLCs):
Intended for the automation of machines and systems. PLCs enable the programming of logic and sequences for various applications.
Industrial robotics:
Use of robots and automated systems for tasks such as assembly, packaging, material transport and other industrial processes.
Sensors and actuators:
Integration of sensors for capturing environmental data and actuators for implementing control signals. This enables feedback and the control of processes.
Process control engineering:
Development of control systems for monitoring and controlling industrial processes. This includes the visualisation of process data and interaction with operating personnel.
Machine and system automation:
Automation of production processes, production systems and machines in order to improve efficiency, accuracy and quality.
Integrated systems and networking:
Integration of various automated systems and networking of devices via communication protocols, such as the Industrial Internet of Things (IIoT).
Process optimisation and control engineering:
Application of control engineering to optimise processes and to ensure compliance with specified parameters.

Where is automation technology used?

Automation technology is used in various industries to optimise processes, increase efficiency and improve the quality of products and services. Continuous development in the fields of electronics, IT and robotics means that automation technology plays a key role in cutting-edge industry and technology.

Manufacturing industry

Automated production lines and robots are used for assembly, testing, packaging and other production processes to increase efficiency and precision.

Chemical and pharmaceutical industry

Automation technology enables the precise control of chemical processes, dosing of materials and monitoring of response conditions in laboratories and production systems.

Energy generation

In the energy industry, automation technology is used to optimise the operation of power plants, the control of power grids and the monitoring of renewable energy generation systems.

Automotive industry

In automotive production, robots and automated systems are used for vehicle production, spraying, assembly and testing.

Logistics and warehousing

Automated conveyor belts, warehouse robots and automated vehicles are used in logistics centres and warehouses to optimise the flow of materials and to manage stock levels.

Aerospace

Automation technology plays a key role in aircraft manufacturing, aircraft and spacecraft monitoring and aviation maintenance.

Healthcare

In hospitals and laboratories, automation technology is used to control medical equipment, laboratory processes, surgery robots and pharmacy automation.

Building automation

Automation technology is used to control heating, ventilation, air conditioning systems, lighting, security systems and other building functions in commercial and industrial facilities.

Food industry

Automation technology supports food production and processing through the use of automated production systems, sorting and packaging robots as well as monitoring systems.

Telecommunications

Automation technology plays a role in the telecommunications infrastructure, particularly in the monitoring and control of networks, data centres and communications equipment.

Manufacturing industry

Automated production lines and robots are used for assembly, testing, packaging and other production processes to increase efficiency and precision.

Chemical and pharmaceutical industry

Automation technology enables the precise control of chemical processes, dosing of materials and monitoring of response conditions in laboratories and production systems.

Energy generation

In the energy industry, automation technology is used to optimise the operation of power plants, the control of power grids and the monitoring of renewable energy generation systems.

Automotive industry

In automotive production, robots and automated systems are used for vehicle production, spraying, assembly and testing.

Logistics and warehousing

Automated conveyor belts, warehouse robots and automated vehicles are used in logistics centres and warehouses to optimise the flow of materials and to manage stock levels.

Aerospace

Automation technology plays a key role in aircraft manufacturing, aircraft and spacecraft monitoring and aviation maintenance.

Healthcare

In hospitals and laboratories, automation technology is used to control medical equipment, laboratory processes, surgery robots and pharmacy automation.

Building automation

Automation technology is used to control heating, ventilation, air conditioning systems, lighting, security systems and other building functions in commercial and industrial facilities.

Food industry

Automation technology supports food production and processing through the use of automated production systems, sorting and packaging robots as well as monitoring systems.

Telecommunications

Automation technology plays a role in the telecommunications infrastructure, particularly in the monitoring and control of networks, data centres and communications equipment.

Questions about autosen or our products? Find answers in our FAQ. Discover the FAQ

Automation technology and sensors

The connection between sensors, automation technology and the Industrial Internet of Things (IIoT) lies in their integrated application to create intelligent, networked and autonomous systems in industrial environments. Sensors continuously record data from the environment. In industrial applications, this can be temperature data, pressure measurements, vibrations, humidity values and much more. This data is used to monitor the condition of machines and processes. The collected sensor data is forwarded to automation systems in real time. These systems can make decisions based on the data and automatically execute actions to optimise processes or react to changing conditions. For example, the temperature in an industrial furnace can be controlled automatically. The IIoT enables the networking of sensors, automation systems and other devices. Sensor data can be transmitted wirelessly or via wired networks to central control systems or cloud platforms. This enables processes to be monitored, analysed and controlled centrally. The IIoT makes it possible to analyse large amounts of data (big data) in real time. This data analysis can be used to identify patterns, predict maintenance requirements, optimise processes and improve efficiency.

The seamless connection between sensors, automation technology and IIoT creates an intelligent, networked infrastructure that helps companies to make their production more efficient, reduce costs, improve quality and respond flexibly to changing requirements.

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Sensors

Sensors are devices that detect physical or chemical properties of the environment and convert them into electrical signals. In automation technology, sensors are used to collect data on the condition of machines, environments or processes. This data can include parameters such as temperature, pressure, speed, position and many others.

Automation technology

Automation technology uses sensor data to control and monitor automated processes. By programming control systems, machines and systems are controlled in such a way that they function optimally and efficiently. Sensors play a crucial role here, as they provide the feedback and real-time information needed to automate processes.

Industrial Internet of Things (IIoT)

The IIoT refers to the networking of devices, sensors, machines and systems in industrial environments via the Internet. The IIoT extends conventional automation by enabling bidirectional communication between the various components and collecting and analysing large quantities of real-time data.