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

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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]

Two-phase frost protection thermostats


Electronic frost protection thermostat/ frost monitor THERMASREG® FS-20 with fully active copper sensor rod, switching relay output, continuous temperature and valve output (summation output 0 -10 V), and control and cascading input (0 -10 V). The frost sensor is used for monitoring air conditioning systems, heat exchangers, heating registers and similar equipment preventing frost damage and freezing up. The sensor can detect when the temperature falls below the limit value at the coldest measuring point of the capillary tube. In case of capillary breakage, power failure, or electrical damage at the device, the frost protection monitor's relay automatically switches to frost. Mounting clamps MK-05-K are included in the delivery.

Measuring Range: 0...+15 °C
Output: 2x 0 - 10 V,1 x Changeover contact

Type Kommunikation Equipment Display Sensor Switchpoint Switching output 1. Temperature range 2. Temperature range Arbeitsdruck PN max. Buttons Cable connection Colour Control Function Housing Colour Housing_material Kommunikation Measuring range relative humidity Messbereiche CO2 Movement Output Output type Printing Prozessanschluß (SW) Rod length Rohr Ø DN Schutzart(Filter) Sensor-Toleranz Feuchte Sleeve length Temperature-measuring range for insertion length Channels Sensor VOC measuring range Free cable length Housing name Cable material Measuring range pressure Item No. Price
FS20-UW LCD 6M DISPLAY 6 m 1102-1011-2102-030 253,68 €
FS20-UW-HE LCD 6M DISPLAY 6 m 1102-1011-2112-030 273,68 €
FS20-UW LCD 3M DISPLAY 3 m 1102-1012-2102-030 215,94 €
FS20-UW-HE LCD 3M DISPLAY 3 m 1102-1012-2112-030 235,00 €

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S+S Regeltechnik News

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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

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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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