Sensors and probes

Sensors and probes - essential elements of modern installations

Sensors and probes are key components in building and industrial automation.   Their role in monitoring and controlling various parameters cannot be overestimated. In our offer you will find a wide selection of these devices. They are used to measure temperature, humidity, movement and many other physical quantities. Thanks to them, control systems can respond to changes in the environment. This translates into energy savings and increased comfort of use.

We often come across questions about selecting the right sensors for specific applications. Our knowledge and experience allow us to advise on optimal solutions. For example, in the case of outdoor lighting, we recommend twilight switches. These automatic devices turn on the light when it gets dark. They turn it off at dawn. This is a simple, yet very effective solution.

A variety of sensors and probes in our offer

At Onninen we offer a wide range of sensors and probes from renowned manufacturers. Among them are brands such as F&F, Zamel and ETI.   Each of these companies specializes in the production of high-quality measuring and control devices.   Their reliability has been confirmed in many implementations. Our clients especially value:

• Motion sensors for automatic lighting control
• Temperature probes for heating and cooling systems
• Rain sensors for controlling irrigation systems
• Laser Distance Sensors for Industrial Applications

Our experience shows that the right selection of sensors is crucial. It affects the efficiency of the entire automation system. That is why we always advise on how to choose the right devices. We take into account the specifics of a given installation and the customer's expectations.

Practical applications of sensors and probes

In everyday practice we see how sensors and probes improve various processes.   Recently, we used a motion sensor system in a project for a large logistics center. This allowed for a significant reduction in energy consumption for lighting. The light only turned on when someone was in a given zone. This translated into measurable savings for the client.

Another interesting example is the use of temperature probes in the food industry. We installed a temperature monitoring system in one of the production plants. Probes placed in different points of the production hall allow for constant control of conditions. Thanks to this, it is possible to maintain the optimal temperature for technological processes.

Wind sensors are an important element of security systems. They are used, for example, in controlling external blinds. When the wind reaches a dangerous speed, the system automatically rolls up the blinds. This protects them from damage. This solution works especially well in tall office buildings.

Selecting the right sensors and probes - what to pay attention to?

When selecting sensors and probes, several key factors should be considered:

• Environmental conditions in which the devices will operate
• Required accuracy and measurement range
• Method of communication with the control system
• Need for certification for special applications

Onninen recommends solutions that have been proven in practice and are tailored to the customer's needs.   For example, in the case of outdoor installations, we recommend hermetic probes. They are resistant to weather conditions. In turn, in fire protection systems, probes with appropriate certificates are effective.

Many customers ask us about the possibility of integrating sensors with existing systems. This is where RS-485 converters come in handy. They allow you to connect different devices to a single communication network. This makes it easier to manage the entire automation system.

In the case of office reorganization, we most often encounter the need for flexible lighting control. Motion sensors connected to the building management system are the ideal solution. They allow for automatic adjustment of lighting to the presence of employees. This is not only convenient, but also saves energy.

Protection against surges is another important aspect. Surge protectors protect sensitive electronics from damage. They are especially necessary in industrial installations, where surges can cause expensive production downtime.

Flood probes are a key element of security systems in server rooms or basements. They detect even small amounts of water. This allows for a quick response and prevention of more serious damage.

At Onninen we focus on comprehensive sensor and probe solutions.   Our products allow for precise monitoring of various parameters. Thanks to this, automation systems can operate effectively and reliably. We invite you to contact our specialists. They will help you choose the optimal solutions for specific needs and applications.