RTEL 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 provide quick, reliable verification with a compact design and clear LED prompts.
- Simple pass/fail visibility
- Instant release decisions
- A natural choice for high-volume lanes
- Low-cost assurance at scale
Well-matched to teams needing simple, single‑use temperature indicators at scale.
Data Loggers
Secure. Verifiable.
RTEL USB Loggers record in‑transit temperatures and generate secure PDF/CSV reports for shipment‑level documentation.
- Full-time temperature tracing
- Pinpoint Cold‑Chain Breaks
- Designed for high‑value/risk shipments
- Compliance‑ready documentation
Designed for operators who require single‑use temperature data loggers with secure, verifiable reporting.
How much do RTEL temperature loggers and indicators cost?
Get started here, and we’ll send you a customized quote tailored to your specific needs.
RTEL temperature monitoring devices give operators the clarity they need to protect temperature‑sensitive products across food, pharma, and cold‑chain logistics. Whether you need simple pass/fail verification or full‑journey temperature records, RTEL provides reliable, easy‑to‑use tools that strengthen decision‑making at every handoff.
RTEL – The Original Digital Temperature Data Logger
In 1994, RTE introduced RTEL, the first digital temperature data logger built for intermodal perishable shipping. It gave shippers the power to track temperature excursions in transit and protect product quality like never before.
Today, RTEL is back — and stronger than ever. Reengineered for modern logistics, the RTEL family combines proven reliability with next‑generation technology to deliver confidence across pharmaceuticals, grocery, agriculture, and storage environments.
Whether your operation handles pharmaceuticals, groceries, or agricultural goods, every degree matters and every mile counts. For over 40 years, RTE has led the way in cold‑chain monitoring, helping industries safeguard product quality with trusted, easy‑to‑use solutions.
Built for the first mile. Trusted to the last.
Be a Part of Our Innovation Journey. Discover tailored trial programs designed to meet your specific needs. Experience firsthand how RTEL enhances reliability and performance across your cold chain.
Every degree matters — and so does your next move.