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Meskernel TC25-1500M laser rangefinder sensor module held between gloved fingersMeskernel TC25-1500M laser rangefinder sensor module held between gloved fingers

Meskernel TC25-1500M

The Meskernel TC25-1500M is a compact laser rangefinder sensor module for UAV altitude sensing, obstacle detection and outdoor distance measurement. Its 905nm pulsed time-of-flight system measures 3–1500m, with maximum range dependent on target reflectivity, and offers ±1m accuracy. A built-in visible pointer assists alignment, while adjustable 1–3Hz measurement frequency supports mobile and fixed applications.

MeskernelPayloads & thermal cameras
Weight
18 g
Dimensions
43 × Ø25 mm (L × D)
Operating voltage
9–36 V DC

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Product overview

The Meskernel TC25-1500M laser rangefinder sensor module uses 905nm pulsed time-of-flight technology to measure distances from 3–1500m, with maximum range dependent on target reflectivity. It offers ±1m accuracy and an adjustable measurement frequency of 1–3Hz. Its infrared ranging laser is Class I, and a built-in visible laser pointer assists alignment and targeting. The compact module measures 43 × Ø25mm in length and diameter, weighs 18g, operates on 9–36V DC and has a working temperature range of -20 to 50°C.

Designed for outdoor measurement in mobile and fixed systems, the TC25 supports UAV altitude and obstacle detection for surveying and mapping. Applications also include perimeter distance monitoring, tree height measurement, terrain profiling, heavy equipment positioning, and rail and highway clearance detection. The module provides UART, RS232 and RS485 interfaces, with customizable TTL / RS232 / RS485 options. Meskernel provides complete documentation, demo software, API support and integration consulting. The built-in visible targeting pointer assists installation, and the module carries a 12-month warranty.

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Specifications

Meskernel TC25-1500M specifications
SpecificationValue & conditions
ManufacturerMeskernel
ModelTC25-1500M
Product typeLaser rangefinder sensor module
Country of originChina
Sensor usePosition sensor
Sensing principleOptical
Output typesAnalog and digital
Connection typesDigital, CAN, analog, SPI, serial, RS-485, RS-232, 2-wire, I²C, UART, SPI
Measurement distance3-1500mMaximum range depends on target reflectivity.
Maximum rangeUp to 1500 metersTarget reflectivity dependent.
Accuracy±1m
Measurement frequencyAdjustable from 1 Hz to 3 Hz
Measurement technology905nm pulsed time-of-flight (TOF)
Ranging laser905nm pulsed infrared, Class I
Laser indicatorBuilt-in visible laser pointer for alignment and targeting
Working temperature-20~50°C
Operating voltage9–36V DC
Dimensions43 × Ø25mm (L × D)
Weight18g
InterfacesUART, RS232, RS485
Interface optionsTTL / RS232 / RS485Customizable.
Warranty12 months
UAV applicationsAltitude and obstacle detection for drone-based surveying and mapping
Security applicationsDistance monitoring, target detection and motion tracking for border and perimeter security
Forestry and topography applicationsTree height measurement, terrain profiling and slope analysis
Heavy equipment applicationsPositioning for mining trucks, cranes, drilling rigs and large outdoor machines
Transport infrastructure applicationsRail and highway clearance detection, structural positioning and tunnel entry sensing
Documentation and integration supportComplete documentation, demo software, API support and integration consulting

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