Due to its extra broad frequency response, this basic device is predestined for an extension with the UBB27 and for detailed, professional analyses. Its functions and features are tailored to the needs and practical experiences of the building biology Professional. Due to its comparably low price, it is often also used for scientific and industrial purposes - mostly as kit called HFE 59B - especially in the sector of EMVU and product development (precompliance).
In addition to the full functionality of the HF58B
•A frequency range of down to 27 MHz within the basic device - suitable for the connection of the optionally available antenna UBB27_G3 (the scope of delivery includes a compensated antenna for 800 MHz up to 2.7 or 3.3 GHz).
•A calibrated extra AC-measurement output for the demodulated signal, and a scalable DC-output.
HINT: If you only need to measure above 800 MHz the HF58B-r is the cheaper and better solution for you. Only with the antenna UBB27 (included in the kit HFE59B) you can in fact measure frequencies below 800 MHz (e.g. digital TV, TETRA, new GSM Channels in Europe).