SKU: SENS-0075
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Meskernel TC25 Pulsed Laser Distance Sensor, 3M-1000m Range, 905nm, USB to TTL

₹16,799.00 (Inclusive of all taxes)
Out of Stock

The Meskernel TC25 is a pulsed laser distance sensor module offering a 3M to 1000m measurement range with ±1m accuracy, utilizing a 905nm Class I laser. It provides flexible UART/RS232/RS485 communication interfaces for integration with microcontrollers, PLCs, and IoT systems via the included USB-to-TTL adapter.

Features

  • Pulsed laser ranging from 3 meters up to 1000 meters with ±1 meter accuracy.
  • Features a 905nm wavelength, Class I (<1mW) eye-safe laser for reliable operation.
  • Supports multiple output interfaces: UART (TTL), RS232, and RS485 for flexible system integration.
  • Low power consumption of less than 330 mW at a 3.3V DC supply voltage.
  • Compact and lightweight design suitable for UAVs, security systems, and outdoor inspections.

Out of stock

Description

The Meskernel TC25 Pulsed Laser Distance Sensor employs advanced time-of-flight (ToF) measurement principles using a 905nm pulsed laser diode. This technology enables precise distance calculation by measuring the round-trip time of a laser pulse, providing stable readings even in varied outdoor lighting conditions. The sensor’s Class I laser rating ensures it is safe for use in a wide range of applications without stringent laser safety protocols.

Designed for integration into automated systems, the TC25 operates on a 3.3V logic level and communicates via serial protocols. Its robust construction and operating temperature range of -10°C to 50°C make it suitable for deployment in security perimeters, agricultural monitoring, and infrastructure inspection scenarios where long-range, non-contact measurement is critical.

Key Features

  • Long-range pulsed laser measurement from 3M to 1000m.
  • High accuracy of ±1 meter across the entire measurement range.
  • Eye-safe 905nm Class I laser (<1mW output power).
  • Multi-interface support includes UART (TTL), RS232, and optional RS485 output.
  • Optimized low-power design with <330 mW consumption at 3.3V.
  • Wide operating temperature range from -10°C to +50°C.
  • Compact form factor and lightweight for easy mounting and integration.
  • Includes USB to TTL serial adapter for direct PC communication and configuration.

Applications

  • Unmanned Aerial Vehicle (UAV) altitude and obstacle avoidance systems.
  • Perimeter security and intrusion detection for long-range monitoring.
  • Tunnel, bridge, and infrastructure inspection and profiling.
  • Agricultural monitoring for crop height measurement and terrain mapping.
  • Industrial automation for bulk material level sensing in large silos or yards.

Technical Specifications

ModelTC25
Measurement Range3 m to 1000 m
Accuracy±1 m
Laser Type / WavelengthPulsed Laser, 905 nm
Laser Class / PowerClass I, <1 mW
Measurement Rate1 Hz to 3 Hz
Output InterfacesUART (TTL), RS232, RS485 (Optional)
Supply Voltage3.3 V DC
Power Consumption<330 mW
Operating Temperature-10°C to +50°C
Dimensions (Shipping)8 cm x 8 cm x 3 cm
Weight (Shipping)0.023 kg

Frequently Asked Questions

What is the power supply requirement for the TC25 sensor?

The TC25 operates on a 3.3V DC power supply. It is important to adhere to this voltage as exceeding it may damage the sensor. The module has low power consumption, typically under 330 milliwatts during operation.

What communication interfaces does the TC25 support?

The sensor natively provides a UART (TTL-level) serial interface for direct connection to microcontrollers. It also supports RS232 and optional RS485 output interfaces, offering flexibility for integration with industrial PLCs, computers via the included USB adapter, or long-distance communication networks.

Is the 905nm laser in the TC25 safe for use?

Yes, the laser is classified as Class I, which is considered eye-safe under normal operating conditions. Its output power is less than 1 milliwatt, making it safe for use in open environments without requiring special laser safety enclosures or protocols.

What is the typical update rate for distance measurements?

The TC25 provides a configurable measurement rate between 1 Hz and 3 Hz. This means it can take a new distance reading every 1 second down to approximately every 0.33 seconds, suitable for monitoring applications that do not require ultra-high-speed sampling.

Package Includes

  • 1 x Meskernel TC25 Pulsed Laser Distance Sensor Module
  • 1 x USB to TTL Serial Adapter Cable
  • 1 x Connecting Pin Header Set

Additional Information

Weight 0.023 kg
Dimensions 8 × 8 × 3 cm