BLUE PUCK T EN 12830Extend device limits with new Bluetooth 4.0 LE EN12830 certified Temperature sensor! Perfect monitoring solution for a wide use in the cold chain logistics freezers refrigerators and other temperature sensitive cases. Sensor is EN12830-2018 certified one on the first in the market. Sensor uses advanced Bluetooth 4.0 BLE technology to get data from long distance it can work from internal battery up to 7.5 years! Collected temperature information of the surrounding environment is transferred to FMB device which has possibility to support up to four temperature sensors at the same time!EN 12830 standard is required for monitoring of temperatures in the means of transport warehousing and storage of quick-frozen foodstuffs intended for human consumption to ensure that temperature are recorded correctly. According to the EU regulation from 1 January 2006 all measuring instruments used for the purpose of monitoring the temperature shall comply with EN 12830. Food operators shall keep all relevant documents permitting verification that the instruments referred to above conform to the relevant EN standard. Legal Regulation: COMMISSION REGULATION (EC) No 37/2005List of devices compatible with this accessory: FMC125 FMC130 FMM125 FMM130 RUTX11 RUTX10