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RX81-HD
Industrial DPM Barcode Scanner
Features
- Reads industrial DPM codes and mainstream 1D/2D barcodes
- High-precision aiming system for accurate targeting
1280 × 1080 global shutter CMOS sensor with 60 FPS imaging - Multi-light source technology with white, red, and blue illumination
- Supports RS232, TCP/IP, UDP, and Modbus TCP/RTU communication
- Rugged IP65 housing with 1.8-metre drop resistance on concrete
Application areas
Manufacturing, Automotive Component Tracking, Electronics Assembly, Warehousing and Inventory Management, Logistics, etc.,
Features

Durable Construction

Ergonomic Design

Fast and Accurate Scanning

Long Lasting Battery

User Friendly Design

Versatile Connectivity
Applications

Healthcare

Inventory-Management

Logistics

Manufacturing

Retail

Ticketing and Event Management
RETSOL RX81-HD Industrial DPM Barcode Scanner
Just like that
The RETSOL RX81-HD is a handheld industrial barcode scanner designed to read Direct Part Marking (DPM) codes alongside mainstream 1D and 2D barcodes. Combining a high-precision aiming system with multiple illumination sources, it supports industrial code-reading tasks where accurate identification matters. Its DPM reading capability makes it a practical choice for businesses looking to support component identification and product traceability across manufacturing workflows.
High-Resolution Imaging for Fast Barcode Reading
Just concentrate on 'work'
Equipped with a 1280 × 1080-pixel global shutter CMOS sensor operating at 60 frames per second, the RX81-HD supports fast image capture for industrial barcode scanning. Its 40° horizontal field of view and high-precision aiming system help operators position codes within the scanning area. With a specified minimum symbol contrast of 15%, the scanner also supports reading lower-contrast codes encountered in industrial applications.
Multi-Light Technology for Industrial DPM Scanning
Hassle 'free'
The RETSOL RX81-HD combines a white point light source, a red low-angle ring light, and red/blue dome lighting to provide multiple illumination options for barcode capture. This multi-light source scanning technology supports the reading of industrial DPM codes under different illumination requirements. For workflows involving varied code appearances and surfaces, these lighting options help address the challenges of capturing directly marked identifiers.
1D and 2D Barcode Support with Industrial Connectivity
Sleek, user-friendly design
The RX81-HD reads widely used 1D barcode formats, including Code 128, Code 93, Code 39, Interleaved 2 of 5, Industrial 2 of 5, and JAN/EAN/UPC. Its 2D decoding capabilities include QR Code, Data Matrix, PDF417, and Aztec. Communication options include RS232, TCP/IP, UDP, and Modbus TCP/RTU, providing flexibility when integrating the industrial barcode scanner with compatible equipment and data collection systems.
Rugged IP65 Design for Everyday Industrial Use
'Flexible' usage possibilities
Built with a PC and TPU housing, the RETSOL RX81-HD combines IP65 ingress protection with resistance to drops of up to 1.8 metres onto concrete. It operates at temperatures from 0°C to 50°C and supports ambient light immunity of up to 100,000 lux. Weighing 215.4 g, this handheld DPM scanner offers a durable design for routine industrial handling and includes a two-year factory warranty against manufacturing defects in the scanner.