Specialists in pressure

Multi-range measuring transducers for pressure, differential pressure and volume flow

PREMASGARD 211x / 212x

Efficient, convenient and network-enabled

Elegant appearance, touch-operated interface, large display, and Modbus-compatible


Multi-funtional duct sensor

For humidity, temperature, pressure, differential pressure and volume flow for monitoring and controlling heating, ventilation and air-conditioning systems

PREMASGARD® 814x-Modbus

Satisfied customers drive our business

An overview of our references

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Electronic frost protection monitor

2-phase thermostat with continuous and switching output for reliable prevention of frost damages and freezing


Für jede Anwendung die richtige Lösung [Translate]

Our products for Air quality and flow

Choose the right product for your application:


Increased CO2 values or VOC loads are doubly important: in view of your energy costs as well as concerning your well-being. With AERASGARD® air quality sensors and RHEASGARD® flow sensors, you can monitor and regulate room air quality. And with our RHEASREG® flow monitors and controllers, you are firmly in control of flows and flow rates in air, gases, or liquid-carrying lines.


  • Significant energy saving potential
  • Enhanced comfort and well-being
  • Available in many variants
  • Multifunctional device with multi-chamber pipe for up to 4 measurands

Application ranges

Room air and air conditioning technology, flow monitoring for ventilators, dampers, heating registers and humidifiers, energy management, Residential, working and conference rooms, cinemas and sales rooms, institutes and laboratories

S+S Regeltechnik - Benefits to the power of five

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S+S Regeltechnik News

Exhibition Newsshow all


sps smart production solutions – S+S Regeltechnik will be there 26. - 28.11.2019

Be our guest at Europe's leading trade fair for electric automation from 26 to 28 November 2018. ...

Overview of all exhibition dates

Product Newsshow all


THERMASGARD® TM65-Modbus -T3 - Calibratable immersion, screw-in or duct temperature measuring transducer

Patented high-quality product (patented immersion sensor, DE 10 2012 017 500.0) – basic device with...


PREMASGARD® 211x, 212x and 212x-SD - Compact and flexible specialists in pressure

These calibratable compact sensors from S+S can manage up to eight switchable measuring ranges from...

Exhibition News

sps smart production solutions | 26. - 28.11.2019 | Nürnberg


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