Ultrasound Detector
D100 - Pettersson Elektronik AB (Pettersson)
The basic heterodyne detector. Features a microphone system for maximum sensitivity. With backlit frequency dial for easy reading at night. 10 - 120 kHz (min.)
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D100 - Pettersson Elektronik AB (Pettersson)
The basic heterodyne detector. Features a microphone system for maximum sensitivity. With backlit frequency dial for easy reading at night. 10 - 120 kHz (min.)