R-TEL gives supply‑chain teams clear, reliable visibility across every temperature‑sensitive shipment — from package delivery to cold storage.

Indicators

Affordable. Reliable. Simple.

RTEL Temperature Indicators

R-TEL Temperature Indicators provide quick, reliable verification with a compact design and clear LED prompts.

Key Features

  • Simple pass/fail visibility
  • Instant release decisions
  • A natural choice for high-volume lanes
  • Low-cost assurance at scale

Ideal Use Cases

Well-matched to teams needing simple, single‑use temperature indicators at scale.

Data Loggers

Secure. Verifiable.

RTEL Temperature Loggers 200-215

R-TEL USB Loggers record in‑transit temperatures and generate secure PDF/CSV reports for shipment‑level documentation.

Key Features

  • Full-time temperature tracing
  • Pinpoint Cold‑Chain Breaks
  • Designed for high‑value/risk shipments
  • Compliance‑ready documentation

Ideal Use Cases

For operators who require single‑use temperature data loggers with secure, verifiable reporting.

The R‑TEL Legacy

R‑TEL has supported cold‑chain operators for decades. To learn how R‑TEL began in 1994 and why it was reintroduced for modern logistics, read the full story: The Reintroduction of R‑TEL

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How much do R-TEL temperature loggers and indicators cost?

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