Precision Today. Reliability Tomorrow.

360° vision and RFID identification, engineered for rail.

Sentinel Inspection Systems delivers full-coverage vision and rugged RFID identification for locomotives and rolling stock — protecting people and assets during shunting, yard, and rail movements across Australia and Southeast Asia.

360°
Full Vehicle Coverage
-40°C
Harsh Environment Rated
AU / SEA
Service Regions
Vision Systems

See every direction, every movement.

Full 360-degree camera coverage gives operators and ground crew a complete, real-time view around the locomotive — reducing blind spots during shunting, coupling, and yard movements.

Forward
Reverse
Side
Side

Complete visibility around the vehicle

Our vision systems combine forward, reverse, and side camera views into a single, complete picture around the locomotive — giving operators the situational awareness they need in confined yards, at crossings, and during low-visibility shunting movements.

Built for the realities of the rail environment: continuous operation, extreme temperature swings, vibration, and weather exposure.

  • Forward, reverse, and side camera coverage in a single system
  • Real-time in-cab display for operator awareness
  • Built to withstand harsh rail-yard conditions
  • Supports safe shunting, coupling, and yard movements
RFID Identification

Automatic identification, built to last.

Sentinel partners with TransCore, a trusted global leader in RFID technology for rail, to deliver reliable automatic equipment identification (AEI) and asset tracking for the harshest rail environments.

Reader

MPRX Reader

A multiprotocol RFID reader supporting AAR and Super eGo (SeGo) tags, with onboard and wayside configurations for single or dual-track applications.

  • Full-frame and half-frame tag reading
  • Multiplexes up to four antennas
  • IP65/IP67 rated, rugged aluminum housing
  • -40°F to +158°F operating range
Reader

SmartPass® 4 Reader

A fully integrated, self-contained fixed reader for parking, access control, and traffic management applications.

  • Reads ATA and Wiegand-formatted tags
  • Real-time clock & tag read buffering
  • Programmable RF output power
  • Tamper-proof, weatherproof housing
Tag

AT5118 Transportation Tag

A rugged, beam-powered RFID tag with unlimited service life for rail cars, chassis, and intermodal containers.

  • Beam-powered — no battery required
  • Supports AAR, ATA, SeGo & eGo protocols
  • Weather-resistant, factory-sealed case
  • -40°F to +185°F operating range
Train & rolling stock tracking
Train length monitoring
Train positioning
Yard & access control
Consist verification
Why Sentinel

Built on proven technology, backed by rail-safety focus.

01

Trusted OEM technology

Our systems are built on proven, established technology from global leaders in vision and RFID — backed by their engineering and reliability standards.

02

Rail-first focus

We're not a general industrial-safety supplier retrofitting products for rail. Locomotive and rolling stock movement is the environment we design for.

03

Full lifecycle support

From installation and commissioning through ongoing maintenance, we support the systems we deploy — not just the initial sale.

Protecting people and assets around rolling stock.

Get in touch to discuss a vision or RFID identification solution for your site.

Contact Us