• Meskernel LDJ-200 200m Laser Distance Sensor Module, 3/10/20Hz, ±3mm, RS232/RS485/Bluetooth, Raspberry Pi
  • Meskernel LDJ-200 200m Laser Distance Sensor, Laser sensor measures 0.03–150m with ±3mm accuracy, 3/20Hz frequency, and RS232/RS485/Bluetooth output.
  • Meskernel LDJ-200 200m Laser Distance Sensor, Meskernel LDJ-200 laser sensor: 200m range, ±3mm accuracy, RS232/RS485/Bluetooth, Raspberry Pi compatible.
  • Meskernel LDJ-200 200m Laser Distance Sensor, Laser distance sensor with 200m range, ±3mm accuracy, supports RS232, RS485, Bluetooth, Arduino, Raspberry Pi, and MCU.
  • Meskernel LDJ-200 200m Laser Distance Sensor, Laser sensor for granary, decoration, warehouse, tunnel, UAV, golf applications
  • Meskernel LDJ-200 200m Laser Distance Sensor, L: 0.03–10/20m, ±1mm, 3Hz; K: 0.03–40/60/80m, ±2mm, up to 20Hz; TC22-25: 3–700/1500m, ±1mm, 1Hz; PTFG/H & IP-54/67: various ranges, ±0.5–2mm, 3Hz.
1 6

Meskernel LDJ-200 200m Laser Distance Sensor Module, 3/10/20Hz, ±3mm, RS232/RS485/Bluetooth, Raspberry Pi

Meskernel LDJ-200 200m Laser Distance Sensor Module, 3/10/20Hz, ±3mm, RS232/RS485/Bluetooth, Raspberry Pi

Meskernel

$268.97 USD
$0.00 USD $268.97 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.
Color
Specification
  • PayPal
  • Visa
  • Mastercard
  • American Express
  • JCB
  • Discover
  • Diners Club
  • Google Pay
  • Apple Pay
View full details

Overview

The Meskernel LDJ-200 is a 200m Laser Distance Sensor Module designed for industrial applications and secondary development. It delivers up to ±3mm accuracy with selectable 3/10/20Hz measurement frequency and a visible Class II red laser (620–690 nm, <1 mW). The module supports USB, TTL/UART, RS232, RS485, and Bluetooth communication, enabling quick integration with Raspberry Pi, Arduino, and PLC/industrial controllers.

Key Features

  • Long-range time-of-flight measurement: 0.03–200 m (variants to 100/120/150/200 m)
  • High update rates: 3 Hz / 10 Hz / 20 Hz (OEM customization supported)
  • Precision: ±3 mm; single and continuous measurement modes
  • 24-hour continuous operation for demanding industrial use
  • Interfaces: USB, TTL/UART, RS232, RS485, Bluetooth
  • Visible red dot Class II laser, 620–690 nm, <1 mW; optional dual-color customization (red/green)
  • Low power draw: <120 mA @ 3.3 V
  • Compact and lightweight: 64×40×18 mm, 14 g; ABS+PCB
  • CE, FCC, RoHS; OEM/ODM/OBM customization available
  • PC test software tools available; labeled pin definitions and technical support

Specifications

Brand Name Meskernel
Model Number LDJ-200 H240621
Measuring Range 0.03–200 m (variants: 0.03–100/120/150/200 m)
Frequency 3 Hz / 10 Hz / 20 Hz (Support OEM)
Accuracy / Resolution ±3 mm
Measuring Time 0.05–4 s; 0.1–3 s (alt. spec)
Laser Type 620–690 nm, <1 mW red laser
Laser Class Class II
Data Interface USB, TTL/UART, RS232, RS485, Bluetooth
Power Consumption <120 mA @ 3.3 V
Operating Temperature 0–40 °C (32–104 °F)
Storage Temperature −25–60 °C (−13–140 °F)
Size 64×40×18 mm
Weight 14 g
Material ABS+PCB
Ranging Method Laser Distance Sensor 200m
Certificate CE, FCC, RoHS
Customized Support OEM, ODM, OBM; is_customized: Yes
Type Other
Warranty 1 Year
Origin Sichuan, China (Mainland China)
Package Anti-static bag & Carton
High-concerned chemical None

Applications

Industrial Automation

Level monitoring, position feedback, and process control.

Transfer Belt

Object spacing, positioning, and alignment on conveyor systems.

Engineering Surveying

Point-to-point distance measurement for mapping and layout.

Intelligent Logistics

Navigation, sorting, and warehouse management in automated systems.

Granary and Warehousing

Material level measurement for inventory and filling control.

Robot Vacuum Cleaner

Obstacle distance sensing for avoidance and path planning.

Details

Meskernel LDJ-200 200m Laser Distance Sensor, LDJ module features red/green laser, high precision, and measures up to 200 meters. Ideal for accurate distance detection in compact applications.

LDJ Module: Red/Green Laser, High Precision, 200m Max Measuring Distance

Meskernel LDJ-200 200m Laser Distance Sensor, Intelligent logistics navigation, sorting, and warehouse management in automated systems.Meskernel LDJ-200 200m Laser Distance Sensor, Dimensions: 62.91mm height, 40.00mm width. Includes precise hole and internal structure measurements for accurate installation.

Height: 62.91mm, width: 40.00mm. Includes detailed hole specs and internal structure measurements for accurate installation.

Meskernel LDJ-200 200m Laser Distance Sensor, The device provides ±3mm accuracy with adjustable frequencies (3/10/20Hz) and a visible red laser for measurements.Meskernel LDJ-200 200m Laser Distance Sensor, Laser Distance Sensor for Arduino, Raspberry Pi, MCU with Serial Options

Laser Distance Sensor for Arduino, Raspberry Pi, MCU with Serial Options

Meskernel LDJ-200 200m Laser Distance Sensor, Sensor module for distance measurements, offering 3 frequency options and communication via RS232, RS485, or Bluetooth.Meskernel LDJ-200 200m Laser Distance Sensor, Laser distance sensor circuit diagram with multiple BBox modules and master control.

Laser distance sensor circuit diagram with multiple BBox modules and master control.

Meskernel LDJ-200 200m Laser Distance Sensor, The Meskernel LDJ-200 displays real-time distance, serial settings, and control options, featuring range charts, status monitoring, and configuration tools for precise 200-meter laser sensing.

Meskernel LDJ-200 laser distance sensor interface displays real-time distance measurements, serial port settings, data reception, and control options. Features include range chart, module status, and configuration tools for precise distance sensing up to 200 meters.

Meskernel LDJ-200 200m Laser Distance Sensor, Measures distance with ±3mm accuracy, up to 200m range, and supports various interfaces and customization options.Meskernel LDJ-200 200m Laser Distance Sensor, A laser distance sensor module for measuring distances up to 200m with accuracy ±3mm and communication options.Meskernel LDJ-200 200m Laser Distance Sensor, A red laser with industrial automation applications for level monitoring, position feedback, and process control.Meskernel LDJ-200 200m Laser Distance Sensor, Measuring material levels for granary and warehousing to control inventory and filling.Meskernel LDJ-200 200m Laser Distance Sensor, A laser distance sensor module with features including 200m measurement range, 3-10 Hz frequency, and connectivity options such as RS232, RS485, and Bluetooth.Meskernel LDJ-200 200m Laser Distance Sensor, Measuring material levels in granaries and warehousing for inventory and filling control.

Related Collections

Explore More Drones & Accessories