This device is a dedicated long term ultrasonic bat detector for rosst monitoring, which comes within an integrated weatherproof package. It contains a microphone optimised for sounds within the 40-44 kHz frequency, using zero-crossing. It stores the files on a 32 GB SD card. It uses 4 D batteries and can record sessions of up to 6 months in optimal conditions. Requires a free software (AnalookW or CFC Read).
Anabat Roost Logger
2.547,02 lei
This device is a dedicated long term ultrasonic bat detector for rosst monitoring.