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$3,800.00Earn 3,800 points!
NSR’s new echo sounder:
– SDR (Software Defined Radio) technology
– High accuracy and stability
– Large color LCD, touch screen operation
– Android O/S for easy operation
– Auto depth detection, auto range and auto gain functions
– BAM alarm function
– Meet the IMO and ISO standards
– Type approval with CCS
| Parameter | Specification |
|---|---|
| System Type | IMO navigation digital echo sounder |
| Technology | Digital echo sounding (pre-SDR generation) |
| Display Type | Color LCD display |
| Display Size | Approx. 7–8 inch |
| Display Function | Digital depth + echogram (seabed profile) |
| Frequency | 200 kHz (standard), 50 kHz (optional) |
| Channels | Dual frequency (single or dual channel operation) |
| Depth Range (200 kHz) | ~0.5 m to 200–300 m |
| Depth Range (50 kHz) | ~2 m to 600–800 m |
| Minimum Depth | ~0.5 m |
| Depth Accuracy | ±1% of measured depth |
| Output Power | ~600 W (typical) |
| Beam Width | ~6° (200 kHz), wider for 50 kHz |
| Pulse Length | Automatic / variable |
| Pulse Repetition Rate | Automatic |
| Gain Control | Automatic / Manual |
| TVG (Time Variable Gain) | Automatic |
| Range Selection | Automatic / Manual |
| Signal Processing | Digital filtering and bottom detection |
| Bottom Tracking | Automatic seabed lock |
| Display Modes | Real-time echo, bottom profile |
| Data Storage | Approx. 12 hours internal memory |
| Playback Function | Yes (echogram review) |
| Alarm Functions | Shallow depth, bottom loss, system alarm |
| Interfaces | NMEA 0183 / IEC 61162 |
| Inputs | GPS / navigation data |
| Outputs | Depth (DBT / DPT), alarm signals |
| Power Supply | 24 V DC (typical range 18–36 V) |
| Power Consumption | ~30–60 W |
| Operating Temperature | −10°C to +50°C |
| Storage Temperature | −20°C to +70°C |
| Humidity | Up to 90% non-condensing |
| Waterproof Rating | IP22 (display unit) |
| Installation Type | Bridge-mounted display + hull transducer |
| Transducer Type | Hull-mounted (50 / 200 kHz) |
| Application | Cargo ships, tankers, passenger vessels |
| Compliance | IMO MSC.74(69), ISO 9875 (typical) |
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