Multisensor module with integrated EEPROM for temperature, humidity and pressure

The digital multisensor module type FH0D46-C from AHLBORN combines the important measured variables air temperature, humidity and atmospheric pressure in a very small space. A freely usable EEPROM memory allows the storage of an electronic serial number, sensor comments and characteristic data. In addition, selective adjustment for temperature, humidity and atmospheric pressure is possible.

The special advantage of the new sensor module is the digital signal transmission as well as the storage of all adjustment and characteristic data in the chip of the sensor module. Due to the digitalization of the sensor module, the recording of the parameters air temperature, air humidity and air pressure can be realized with high precision completely independent of the type and length of the connecting cables. Calibrated sensor modules can be exchanged as required while maintaining all specifications.

With its dimensions of 22.8 x 5.7 x 2.4 mm, the sensor module offers optimum conditions for installation in vehicles, machines, clean rooms or for indoor/outdoor applications in climate measurement technology. The measuring ranges are for temperature - 40 to + 85 °C, for humidity 5 to 98 % r.h. and for atmospheric pressure 300 to 1100 mbar.