80G liquid water level detection sensor module HLK-LD8001H radar module test kit/development board non-contact, low-power, long-distance, high-precision

Stock:

SKU:{{ product.sku }}

Model: {{ product.model }}

weight: {{ product.weight }} Kilogram

Quantity:

Product Details

LD8001H-2 Product introduction

HLK-LD8001H radar sensor is a radar module designed specifically for hydrological detection. This module adopts FMCW mode, non-contact installation design, compact size, and compact structure. High precision, low power consumption, strong anti-interference ability, suitable for water level monitoring in lakes, rivers, mountain flood warning, reservoirs, sewage pipelines, etc

Measurement.

Specifications

① Functional parameters

Parameters	Symbol	Min	Typical	Max	Unit	Illustrate
Transmitter
Transmission frequency	f	77		81	GHz	Broadband 4G
Output Power (EIRP)	Pout		13	20	dBm
Antenna angle (refer to Figure 4)
Beam width (-3dB)	horizontal direction		±25	bpm
	vertical direction	1	±25	Min
Beam width (-3dB) external lens antenna	horizontal direction	1	±3
	vertical direction		±3
Power
working voltage	VCC	3.5	3.7	5	V
working current	LCC		30		mA	typical value
Output	UART output, default baud rate 115200, ASCII/Modbus protocol can be freely switched
Environment
Operational temperature	TOP	﹣45		+ 85	℃
Module size	35 x 35 x 1.2 mm
weight	5 g
Measurement indicators
Ranging range	0.15~40m
measurement accuracy	±5mm
resolution ratio	1mm
Start Time	Fastest 100ms

Explanation:

The working frequency band of the radar is 80GHz, and the maximum measurement range is 40 meters. Depending on the size of the object's RCS, the maximum detection distance will be there is a deviation.

Hardware description

LD8001-SIZE (1)

HLK-LD8001H Diagram

Application

详情-application

Menu

Trending Search

Trending Products

80G liquid water level detection sensor module HLK-LD8001H radar module test kit/development board non-contact, low-power, long-distance, high-precision