Other sensors
Durable, space saving

Other products

Sensors for other measurements – special sensors from First Sensor

In addition to sensors for measuring pressure, flow and level, customers benefit from our expertise in other sensor technology areas. We not only supply our customers with an extensive range of measuring sensors; we supply and integrate miniaturised valves and pumps, too. In this way, you get everything from a single source – to precisely control gas and liquid flows as well as to measure them.

Miniature force sensors

Based on piezoresistive measuring technology, force sensors from First Sensor offer maximum sensitivity when it comes to small forces. They've proven their worth in medical devices (dialysis machines and drip-infusion pumps) and industrial applications (to control robots or in mechanical and systems engineering) as well as in laboratory and weighing technology,

Oxygen sensors

They are simple to calibrate and easy and reliable to use. When it comes to measuring oxygen, we recommend our non-consuming sensors with zirconium dioxide solid-state technology. In addition to medical technology, applications include the monitoring and control of combustion processes, ambient air monitoring, composting, sewage and air conditioning systems.

Air bubble sensors

Non-contact air bubble sensors from First Sensor are used in all applications where hoses and fixed lines have to be monitored. The sensors have proven themselves in detecting air bubbles as well as in metering, level monitoring and wet/dry signalling. They are frequently used in blood transfusion and dialysis machines, drip-infusion pumps and industrial metering systems.

Humidity sensors

Our robust humidity sensors are characterised by their small size and low power consumption. They are therefore excellently suited to battery-operated applications in mobile and portable devices. With these high-quality sensors First Sensor is present in various medical applications (e.g. ventilation machines, incubators, sleep apnoea machines). Other sensor applications are in air conditioning and refrigeration technology, building controls and meteorological equipment.

Miniaturised actuator technology

To complement the extensive range of sensors, we supply the finest pumps and valves to precisely control and convey gas and liquid flows in medical, measuring, analytics and laboratory technologies. The miniature solenoid valves save space, energy and have optimised flow characteristics which lend them to being ideally suited as switchover and proportional valves. For aggressive media, we offer versions with separating diaphragms and specialy chosen media-resistant materials. Our miniature diaphragm pumps work quietly and efficiently and are extremely low-maintenance resulting in extended servicelives.

First Sensor AG is among the world's leading providers in the area of sensor technology. Our company develops and manufactures both standardized and tailor-made sensor solutions for applications in the industrial, medical and mobility growth markets. We will be among the top three providers in our core markets by 2019.
Investor Relations
Our investor relations activities aim at raising the international publicity of First Sensor AG and at consolidating and extending the perception of our share as an attractive growth stock. This means we keep our online communication transparent, comprehensive and continuous in order to enhance your trust in our share.
In many market-specific applications, sensors are components that are critical to your success. First Sensor is the partner you need on projects that call for careful selection, customized adaptation and the highest standards of excellence. Our Business Units Industrial, Medical and Mobility are clearly aligned to the core markets of industrial applications, medical technology as well as automotive and transport.
Electronic engineering & manufacturing services
First Sensor specializes in the development and manufacture of custom sensors, electronics, modules and complex systems. As a solution provider the company offers complete development services from a first draft and proof of concept up to the development of prototypes and finally serial production. First Sensor offers comprehensive development expertise, state-of-the-art packaging technologies and production capacities in clean rooms from ISO class 8 to 5.
Innovation, excellence, proximity – these are our values, our ambition, our drive. Anything less is not an option. Our sensor solutions stand for technical innovation and economic growth. As such, they form the basis for the development and application of new technologies in almost all areas of life. We aim to shape this future together with you.