TFA Dostmann Reference body, 30.3529, protective housing, temperature brake, aluminium

If a good needs to be stored in a constant low temperature range, a thermometer with cable sensor and alarm function helps to control the fridge or freezer. If the temperature does not remain within the programmed limits, you will be noticed. But already opening the fridge door leads to a short-term temperature change. Especially in refrigerators and freezers that need to be used commercially and frequently opened and closed, false alarms can easily occur. The TFA aluminium reference body serves as a "temperature brake" and helps to avoid this. The sensor of the cable sensor is fixed in the reference body and placed in the immediate vicinity of the monitoring goods. Only when the temperature of the reference body changes, the sensors react and trigger the alarm when the set alarm limits are not met. The TFA reference body is ideal for the digital control thermometer, item number 30.1034, as well as all Weather Hub cable sensors. Advantages of the TFA Dostmann reference body: Temperature brake made of aluminium. For temperature sensors with 5 mm diameter. Ideal for fridge or freezer. Avoids false alarms. Technical data: Material: aluminium. Dimensions: diameter 40 x height 20 mm. Weight: 69g Box contents: reference body, instruction manual The family business TFA Dostmann with headquarters in Wertheim am Main specialises in the production of high-quality weather and measurement technology. It is one of the industry leaders and has already launched over 1000 products around the topics of weather, temperature, humidity and timekeeping.