Ninglu DS207, Руководство по эксплуатации и установке

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Specification
Item Specification
Display 7 inch TFT LCD
，
480×234 pixel
Frequency Dual-channel 200kHz
Range 2.5-200m
Accuracy The higher value between ±1% of the range
and ±0.1m
Resolution 0.1m
Min. depth
detectable
0.3m
Auto range Yes
Depth output NMEA0183
Output power 200kHz, 300W
Time scale On screen 30s time scale
Echo Levels 8 colors signal levels
Alarm Types Shallow
Alarm Beeper Buzzer(switch able),flashing
Power supply DC24V
（
19~33V
）
, 20W
Temperature 0~50
℃
，
IEC 60945
Water proof IP52
，
IEC 60529