Description Leakage and Partial Discharge Acoustic Imager | KUS-100 Specifications Parameter Description Acoustic parameters Number of microphones 64 Bandwidth 2 kHz…65 kHz Distance 0.3 m…100 m | 1.0 ft…328 ft Camera FOV 51.8° x 36.4° Sound intensity display Peak Point, Center Point Acoustic image frame rate 25 fps Signal noise ratio 70 dB Acoustic image resolution 800 x 480 Acoustic image palettes 8 Leak rate >0.008 l/min @ 6 bar from 0.5 m | 1.64 ft >0.013 l/min @ 5 bar from 1 m | 3.28 ft Image display Display 800 x 480 px, 4.3” LCD, touchscreen Digital zoom 1.0x…8.0x Screen brightness Manual / Auto Memory Storage media Removable 64 GB SD card Image storage capacity 20 000 images Video storage capacity 60 hours Video file format MP4 Annotations Voice note: max. 60 seconds Text note: max. 200 characters Power supply system Power supply 5 V DC/ 2 A (charging via USB) Battery type Dismountable and rechargeable Li-Ion battery Battery operating time Approx. 3.5 hours Battery charging time 5 hours to full charge Communication Wi-Fi 802.11 b/g/n (2.4 GHz and 5 GHz) USB interface USB Type-C HDMI interface HDMI-D Environmental conditions Protection level IP40 Operating temperature -20°C…50°C | -4°F…122°F Storage temperature -20°C…60°C | -4°F…140°F Leakage and Partial Discharge Acoustic Imager | KUS-100