• ESL-RM-SR1200 Eye-Safe Laser Range Finder Module
  • video

ESL-RM-SR1200 Eye-Safe Laser Range Finder Module

  • UnbTek
  • Beijing
  • 30 working days
  • 100 sets per month
This module is powered by a 905nm semiconductor laser and is specifically designed for applications with stringent size and weight limitations. By incorporating high-reliability semiconductor lasers and custom-engineered receiving detectors within a high-performance optical system, we have developed advanced multi-pulse rangefinding algorithms. The result is a state-of-the-art miniature laser rangefinder module, perfectly suited for a wide variety of applications across diverse industries.

Feature

Exceptional Performance for Maximum System Efficiency

  • The SR1200 laser rangefinder module delivers outstanding system performance, leveraging self-developed multi-pulse technology to achieve an impressive measuring range of up to 1,200 meters, all within a highly compact form factor.

Ultra-Compact Design for Seamless Integration

  • At just 25×26×13mm, the SR1200 is the smallest in its class, offering unmatched space efficiency for tight integration requirements.

  • Weighing only 10g, this module significantly reduces both size and weight, allowing for effortless integration into various systems without compromising on performance.

Simplified Integration for Streamlined Operations

  • Featuring a standard UART interface, the module supports universal serial communication protocols, ensuring broad compatibility.

  • An intuitive instruction set enables seamless data exchange, simplifying communication with the main control and facilitating easy integration into any system.


Specification

Basic Features
Laser Wavelength

905±5 nm

Eye-safe Level

Class 1 (IEC 60825-1)

Laser Divergence Angle

~1×6mrad

Rangefinding Performance (for buildings)

5~1200m

Measuring Accuracy

±1m

Measuring Frequency

5~45m, 3Hz; >45m, 0.75~3Hz

Emitting Aperture

Φ10×7.5mm

Receiver Aperture

Φ15×10mm

Detection Probability

≥98%

False Alarm Rate

≤1%




Electrical Characteristics
Communication Interface

UART (TTL_3.3V)

Baud Rate

9,600/14,400/19,200/38,400/57,600/115,200 (default)/128,000/230,400

Power Supply Mode

DC3-5V

Maximum Power Consumption

0.9W

Standby Power Consumption

≤1mw (Power ON < 0.3V)


Physical Characteristics
Weight

10±0.5g

Dimensions

<25×26×13mm

Shock Resistance

1,200g, 1ms

Vibration Level

5~50~5Hz, 1 octave/min, 2.5g


Environment Adaptability
Operating Temperature

-40℃~+60℃

Storage Temperature

-40℃-+60℃


Application Scenarios

905nm semiconductor laser

Related Products

Get the latest price? We will reply as soon as possible (within 12 hours)