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Meskernel LDL-T I2C laser distance sensor module with black optical housing and exposed circuit boardMeskernel LDL-T I2C laser distance sensor module with black optical housing and exposed circuit board

Meskernel LDL-T

The Meskernel LDL-T I2C laser distance sensor is a compact phase-shift measurement module for industrial automation, robotics, agriculture and logistics. It combines ±1 mm accuracy with a 3 g body measuring 27.87 × 17.03 × 7.01 mm, and supports I2C, UART, RS485, RS232 and Bluetooth communication.

MeskernelPayloads & thermal cameras
Weight
3 g
Dimensions
27.87 × 17.03 × 7.01 mm
Operating Voltage
DC 2.5 – 3.3 V

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Product overview

The Meskernel LDL-T is a compact laser distance sensor module built around phase-shift measurement technology. Its 27.87 × 17.03 × 7.01 mm body weighs 3 g, supporting installation where space is limited. Measurement accuracy is ±1 mm, with a measurement time of 0.3 – 4 s and units selectable in meters, inches or feet. The Class II sensor operates on DC 2.5 – 3.3 V within an operating temperature range of 0°C – 40°C (32–104°F).

I2C communication supports integration into control systems, alongside UART, RS485, RS232 and Bluetooth interfaces. The LDL-T serves industrial automation tasks including object positioning, material level detection and production-line distance control. It also supports distance measurement and obstacle detection for mobile robots and AGVs, crop height and tank level measurement in agriculture, and height and distance measurement in storage and conveyor systems. Its storage temperature range is -25°C – 60°C (-13–140°F).

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Specifications

Meskernel LDL-T specifications
SpecificationValue & conditions
ProductMeskernel LDL-T I2C laser distance sensor
Measurement technologyPhase-shift measurement
Accuracy±1 mm
Measurement Time0.3 – 4 s
Measurement UnitsMeter / Inch / Feet
Laser ClassClass II
Operating Temperature0°C – 40°C (32–104°F)
Storage Temperature-25°C – 60°C (-13–140°F)
Communication InterfaceUART / RS485 / RS232 / Bluetooth
I2C communicationSupports I2C communication
Operating VoltageDC 2.5 – 3.3 V
Dimensions27.87 × 17.03 × 7.01 mm
Weight3 g
Industrial automation applicationsObject positioning, material level detection and distance control in automated production lines
Robotics applicationsDistance measurement and obstacle detection for mobile robots, AGVs and autonomous systems
Agricultural applicationsCrop height monitoring, tank level measurement and equipment distance detection
Logistics applicationsHeight and distance measurement in intelligent storage systems and automated conveyor operations

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