LINGLU – САИТ-Юг

Эхолот LINGLU DS2018

Александр — Sat, 30 Nov 2024 20:09:00 +0000

The LINGLU DS2018 echo sounder is a marine ultrasonic echo sounder with two measurement channels, color echo display, shallow water alarm function, and the ability to store and output data. The device is designed and manufactured in accordance with international standards and specifications for marine equipment.

DS2018 Echo sounder-Technical specifications

Category	Characteristic	Parameter
Main Features	Device Type	Ultrasonic Marine echo sounder
	Measurement channels	2
	Frequencies	200 kHz and 200 kHz
	Output power	400 W
	Measurement accuracy	≤ ±0.1 m or ±1% of the range
	Permission	0.1 m
	Minimum depth	0.3 m
	Maximum measuring range	800 m
	Operating speed of the vessel	from 0 to 30 nodes
	Screen Size	10.4 inches
	Screen Resolution	800×600 pixels
	Signal strength	7 levels
	Data storage	up to 24 hours
	I/O port	Compatible with the NMEA0183 protocol
	Printer Port	Compatible with RS-232 protocol
Electrical characteristics	Basic nutrition	AC220V (±10%) / 50Hz (±10%)
	Additional meals	DC24V (-25% ~ +30%)
	Power consumption	<15 Вт
Dimensions and weight	Overall dimensions	279×278×69 mm
	Weight	2 kg
Degree of protection	IP display protection	IP23
	IP protection of the sensor	IP68
Temperature and operating conditions	Safety distance from compass	>50 cm
	Operating temperature	-15°C to +55°C
	Operating humidity	10% to 90% RH

Standards and certification:

ISO 9875: 2001-Ship echolocation equipment and marine technology
IEC 60945: 2002 - Requirements for marine navigation and radio communication equipment
IEC 61162-Digital interfaces for marine equipment
IMO MSC. 74 (69) Annex 4-Performance Standards for Echo Sounders
IMO Resolution A. 694 (17) - Radio Equipment Requirements for the Global Maritime Safety System (GMDSS)
Chinese Ship Classification — Guidelines for Testing and Classifying electrical and Electronic devices for Marine vessels.

The LINGLU DS2018 echo sounder is ideally suited for use on ships, providing high accuracy and reliability in depth measurements and other parameters.

Доплеровский лаг LINGLU DS100

Александр — Sat, 30 Nov 2024 17:12:31 +0000

Доплеровский лаг LINGLU DS100

DS100 Doppler lag uses the Doppler effect to measure the speed and distance traveled by a ship relative to the water. The device is equipped with eight-inch LCD display, which displays the longitudinal speed (forward/backward), distance traveled, and total mileage. With advanced digital technology, high accuracy and reliability, and a simple and intuitive interface, the DS100 provides stable performance in a variety of environments.

Main Features

Speed measurement using Doppler frequency shift.
Speed display in numeric and analog formats with a range of -10.0 to +40.0 knots.
Track your current and total distance with accuracy up to 0.01 nautical miles (NM).
User-friendly interface and a clear LCD display that can be read from up to 2 meters away.
Reliable components that are resistant to the marine environment.

Factors affecting accuracy

Weather conditions: Stormy sea conditions (6 points or higher).
Sensor location: Must not be placed near propellers, thrusters, or other interfering equipment.
Water depth: The minimum depth under the keel is 3 meters.
Environmental factors: Water temperature and salinity, speed of sound.
Roll and trim of the vessel: Roll greater than ±10° and trim greater than ±5°.

System composition and installation

Component	Model	Function	Degree of protection	Installation location
Display	DS101	Speed and distance display; management	IP23	Bridge
The controller	DS102	Signal reception, calculation, and data transmission	IP23	Bridge
Transmitter	DS103	Converting an ultrasound signal to data	IP56	At a distance of up to 20 m from the sensor
Sensor	DS104	Transmission/reception of ultrasonic waves	IP68	Bottom of the vessel
Tank	DS106	Replacing the sensor on the slipway	—	—
Gate valve	DS107	Replacing the sensor in water	—	—

Technical specifications

Parameter	Meaning
Operating temperature	-15 ~ +55 °C (complies with IEC60945 standard)
Humidity	93% at 40 °C
Depth under the keel	More than 3 m
Power supply	AC 110/220 V, 50/60 Hz
Power consumption	50 W
Operating frequency	1 MHz
Speed range	-10.0 ~ +40.0 knots (-18.4 ~ +73.6 km / h)
Speed measurement accuracy	2% or 0.2 nodes, depending on the larger value
Accuracy of distance measurement	2% or 0.2 NM, depending on the larger value

Data entry and output

Interfaces	Data type
GPS, ECDIS, VDR, Repeaters	NMEA0183 (VTG, VBW, VLW)
Radar, alarm unit	Switching signals DC 30 V, 2 A

Анемометр LINGLU AM708

Александр — Sat, 30 Nov 2024 16:11:03 +0000

Ship's anemometer — this is a wind speed and direction measuring device designed specifically for marine vessels. It performs the functions of measuring and displaying the relative and true wind direction, wind speed, signaling when the set parameters are exceeded, and data output.

The device complies with international standards, including IEC 60945, IEC 61162, and IMO Resolution A.694(17), ensuring reliability and accuracy in the field of operation at sea.

Main functions:

Measurement of relative and true wind speed.
Wind direction display (graphical representation of the angle).
Maximum and average wind speed display modes.
Setting up the alarm sound.
Data output via the NMEA0183 interface.

Technical specifications:

Parameter	Meaning
Wind measurement range	0-25 m / s
Measurement resolution	Direction: 1°, speed: 0.1 m / s
Accuracy	Direction: ±1°, Speed: ±0.1 m / s (≤5 m/s), ±2% (>5 m/s)
Minimum wind speed	≤1.2 m / s
Display	8", resolution 800 × 600 pixels
I / O interfaces	2 channels, compatible with NMEA0183 protocol
Food	Basic: AC220V ±10%, 50Hz ±10%
	Standby: DC24V (-25% ~ +30%)
Power consumption	<15 Вт
Operating temperature	-15℃ ~ +55℃
Humidity	10% ~ 90% RH
Overall dimensions	220×232.5×69.8 mm
Weight	1.4 kg (display) + 6.8 kg (sensor)
Display protection	IP23
Sensor protection	IP56
Compass security	>70 cm

Management:

Settings buttons:
- Power on/Off switch
- Switching display modes (Mode 1/Mode 2)
- Adjusting the display brightness
- Configuring audio signal parameters
- Changing wind speed measurement units

Buy Ship's Anemometer - it is a reliable way to provide accurate wind measurement for navigation and ship management. The device is highly accurate and robust, making it an ideal choice for use on a ship.