Sensor: BLUE PUCK T EN 12830 | Teltonika Networks


Autonomous temperature sensor is perfect for monitoring heat-sensitive goods within 500 meters.


Long transmission range, up to 500 meters (open field)


Long battery life time, up to 7.5 years


Classifies the degree of protection against solid objects and water


Easy configuration with dedicated mobile application via secured NFC


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! Its NFC chip brings flexibility and comfort in programming and proximity identification. Collected temperature information of the surrounding environment within 500 meters is transferred to RUTX series device, which can be send to your server or IoT platform via MQTT protocol. Router with BLE technology has possibility to support at least 200 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 37/2005


BatteryLifecycle up to 7,5 years (Beacon rate: 3 s / Power: +4 dBm / Download: 4000 values per day / Temperature: one measurement every 10 seconds)
Operating mode“Advertising” beacon mode: periodic data transmission (id + sensor data)
Online mode: download up to 4,000 stored values
Bluetooth2,4 GHz - Bluetooth Low Energy 4.0/4.2
NFCSecured NFC programming
Dimensionsø 57 mm base - Thickness 20 mm - 2 mounting ø 4 mm holes, spaced of 49 mm
Weight36 g
Operating temperature-30°C to +85°C
Ingress Protection RatingIP65 (Waterproof)
Measuring range-30°C to +85°C
Accuracy± 0,5 °C from -25 °C to 85 °C / ± 1 °C from -40 °C to -25 °C
CalibrationParametric calibration coefficients (Polynomial 2 °)
Transmission rangeUp to 500 meters (open field)
Transmission period0,1 to 10 second (programmable)
RegulatoryCE (Europe): EN 300 328/ EN 301 489 & EN 55032 / EN 62368-1
FCC (USA): FCC 15.247 / FCC PT 15B
ISED/IC (Canada): RSS-247 / ICES-003
EN 12830-2018
RoHS certified


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