Air quality

Increased CO2 values, fine dust or VOC loads in the room have a negative impact on well-being and energy costs. With Aerasgard® Air Guavers, CO2 Transmitters, mixed gas detectors and RHEASGARD® flow sensors, you can monitor the entire indoor climate in schools, living, working and conference rooms, cinemas, sales rooms, institutes or laboratories.

With our RHEASREG® air flow guards and flow measuring shapes, you have air, gas or liquid under control. For reliable flow monitoring in fans, stork flaps, heating registers and humidifiers. Our sensors have a patented multi-chamber duct tube and can represent up to four measuring sizes.

96 products
  • Schul CO2 Sensor | CO2 Ampel AERASGARD RCO2-AS, mit Metall-Sinterfilter - S+S Regeltechnik
    Sale
    CO2

    AERASGARD® RCO2-AS

    1501-61A0-0686-230

    $244.18

    $52.88

    $62.76

  • Schul CO2 Sensor | CO2 Ampel AERASGARD RCO2-AS NT, mit Metall-Sinterfilter - S+S Regeltechnik
    Sale
    CO2

    AERASGARD® RCO2-AS NT

    1501-61A0-0686-232

    $249.40

    $55.23

    $65.68

  • Schul CO2 Sensor | CO2 Ampel AERASGARD RCO2-AS NT ST, mit Metall-Sinterfilter - S+S Regeltechnik
    Sale
    CO2

    AERASGARD® RCO2-AS NT ST

    1501-61A0-0686-231

    $245.55

    $56.41

    $67.05

  • Schul CO2 Sensor | CO2 Ampel AERASGARD RCO2-AS UPNT, mit Metall-Sinterfilter - S+S Regeltechnik
    Sale
    CO2

    AERASGARD® RCO2-AS UPNT

    1501-61A0-0686-233

    $364.03

    $95.94

    $113.99

  • AERASGARD® AO2-Check

    AERASGARD® AO2-Check

    3CON-0399-0000-001

    $163.35

    $194.32

  • Raum-Luftqualitätsfühler (VOC) bzw. Messumformer AERASGARD RLQ-SD-U, mit Metall-Sinterfilter - S+S Regeltechnik
    VOC

    AERASGARD® RLQ-SD-U

    1501-61C0-1001-500

    $208.62

    $248.14

  • Raum-Luftqualitätsfühler (VOC) bzw. Messumformer AERASGARD RLQ-W, mit Metall-Sinterfilter - S+S Regeltechnik
    VOC

    AERASGARD® RLQ-W

    1501-61C0-7301-500

    $218.66

    $260.08

  • Raum-Luftqualitätsfühler (VOC) bzw. Messumformer AERASGARD RLQ-W-A, mit Metall-Sinterfilter - S+S Regeltechnik
    VOC

    AERASGARD® RLQ-W-A

    1501-61C0-7331-500

    $249.47

    $296.78

  • Raum-CO2-Sensor / CO2-Fühler AERASGARD RCO2-SD-U, mit Metall-Sinterfilter - S+S Regeltechnik
    CO2

    AERASGARD® RCO2-SD-U

    1501-61A0-1001-200

    $253.84

    $301.91

  • Kanal-Luftqualitätsfühler / - regler (VOC) AERASGARD KLQ-SD-U, mit Metall-Sinterfilter - S+S Regeltechnik
    VOC
    Patented

    AERASGARD® KLQ-SD-U

    1501-3170-1001-500

    $257.24

    $306.07

  • Kanal-Luftqualitätsfühler / - regler (VOC) AERASGARD KLQ-W, mit Metall-Sinterfilter - S+S Regeltechnik
    VOC
    Patented

    AERASGARD® KLQ-W

    1501-3150-7301-500

    $268.51

    $319.43

  • Kanal-Luftqualitätsfühler / - regler (VOC) AERASGARD KLQ-SD-U, mit Metall-Sinterfilter - S+S Regeltechnik
    Sale
    VOC

    AERASGARD® KLQ-SD-U

    1501-3170-1001-200

    $274.62

    $271.23

    $322.72

  • Raumfühler für Feuchte, Temperatur, Luftgüte und CO2 AERASGARD RTM-CO2-SD-U, mit Metall-Sinterfilter - S+S Regeltechnik
    °C CO2

    AERASGARD® RTM-CO2-SD-U

    1501-61B2-1001-200

    $277.92

    $330.55

  • Kanal-CO2-Sensor | CO2-Fühler AERASGARD KCO2-SD-U, mit Metall-Sinterfilter - S+S Regeltechnik
    CO2
    Patented

    AERASGARD® KCO2-SD-U

    1501-3160-1001-200

    $289.68

    $344.59

  • AERASGARD® ACO2-SD-U
    CO2

    AERASGARD® ACO2-SD-U

    1501-7110-1001-200

    $296.33

    $352.57

  • AERASGARD® FSLQ-U

    AERASGARD® FSLQ-U

    1501-5120-1000-162

    $297.40

    $353.83

We also manufacture individually

Do you have special requirements?As a manufacturer with our own production facilities in Germany, we are always in a position to produce products outside the standard range.

 Contact us

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Do you have a question? We are at your disposal:

+49 911 519 470

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