Temperature sensors with wireless technology – F.Fonseca
The need to measure temperature in remote or hard-to-reach places created the need to use wireless technology to overcome physical obstacles. By incorporating the Jumo Wtrans B transmitter into F.Fonseca sensors, we have brought down the physical barriers that have hitherto prevented the measurement of temperature in remote, moving or hard-to-reach places.
Using the 868.4 MHz transmission frequency the Jumo Wtrans B transmitter allows F.Fonseca temperature sensors to integrate the transmitter and the antenna into the sensor itself. The programmable transmitter is universal and applicable in type B heads, having operating temperature between -30 ° to 85 ° C. The antenna with M20x1.5 connection will includes a 3.6V 2.2Ah lithium AA battery and has a maximum range of 300m in the open field.