Maintaining proper temperature levels in refrigerators and freezers can be a challenge.  Our 24/7 monitoring system will tell you if temperatures start to rise over night, or during a long weekend, will help avoid loss of food, and will help keep your customers safe.

    
      418 MHz Temp                     418 MHz Temp Humidity          418 MHz Door Status  

   
     418 MHz Vibration                          WiFi-RTD                         WiFi Vibration Sensor

  
          900 MHz Temp                   WiFi Temp Humidity            900 MHz Temp Humidity