Sensors

The first-of-their-kind fine dust sensors from Siemens are specifically designed to monitor and control air pollution in offices and other indoor spaces. The sensors complement existing Siemens CO2, humidity, VOC, and temperature controls to form a comprehensive set of HVAC applications for a healthy indoor environment.

Symaro offers temperature sensors with all important active and passive output signals. The active sensors can be quickly adapted to the situation at hand using a number of different, easily adjustable measurement ranges.

When it comes to energy-optimized control concepts, Symaro humidity sensors guarantee fault-free operation for years, even in critical applications. Thanks to the capacitive measurement element, they feature excellent long-term stability with high accuracy, freedom from maintenance and high precision.

• Variable Air Volume

The air quality sensors cover all requirements and are suitable for every type of building. The high-precision multisensors (CO/VOC, CO₂/T and CO₂/ T/r.h.) are available for room and duct applications, and also with an attractive display.

Symaro covers the entire range of requirements for pressure measurement. It comprises sensors for measuring very low to high pressures in all kinds of different media such as liquids, gases, water, refrigerants and air.

Be it the flow of liquids or the flow of air, Symaro offers everything needed to ensure accurate flow measurements – from flow sensors to flow switches and velocity sensors. Since all types of flow sensors are available with DC 0...10 V or 4...20 mA outputs, the products are very versatile.

The Symaro range for flush mounting includes not only sensors for temperature, humidity and indoor air quality but also multisensors for the simultaneous acquisition of up to three measured variables. In addition, the sensors can be matched to specific requirements, thanks to their wide choice of configuration options.