Track every mile. Trust every reading.
For teams monitoring one‑way shipments or validating temperature conditions across individual legs of the cold chain, R‑TEL single‑use loggers deliver reliable accuracy, effortless workflows, and compliance‑ready reporting every time.
Choose your R-TEL Single-Use Temperature Data Logger
R-TEL 200: Cost-Effective, Single-Use USB Temperature Data Logger
- Single-use temperature monitoring
- Cost-effective cold-chain monitoring
- Effortless workflow integration into any cold-chain workflow
- Reliable temperature data capture
View RTEL 200 Specs
R-TEL 201: Display-Enabled Single-Use USB Temperature Data Logger
- Visually observe temperature data
- LCD Display – Viewable from any angle
- Check Min, Max, & Avg Temps mid-transit or logging period
- Ideal for QA and cold‑chain teams needing mid‑transit visibility
View RTEL 201 Specs
R-TEL 205: Hard-Case Single-Use USB Temperature Data Logger
- Hard case format when logistics durability is essential
- 4 Programmable Alarm Limits
- LCD Display – Viewable from any angle
- Check Min, Max, & Avg Temps mid-transit or logging period
- Ideal for QA and cold‑chain teams needing mid‑transit visibility
View RTEL 205 Specs
R-TEL 215: Temperature & Humidity Single-Use USB Temperature Data Logger
- When humidity conditions are critical to shipment success
- Hard case format when logistics durability is essential
- 4 Programmable Alarm Limits
- LCD Display – Viewable from any angle
- Check Min, Max, & Avg Temps mid-transit or logging period
- Ideal for QA and cold‑chain teams needing mid‑transit visibility
View RTEL 215 Specs
Compliance & Accuracy for Every Cold‑Chain Segment
3-Point NIST
Traceable calibration ensures accuracy
FDA Compliant
Meets 21 CFR Part 11 compliance standard
User Friendly
Intuitive operation and clear prompts
Customizable
Configure alarm & start delay settings
Waterproof
Shielded within a food-grade composite bag
Wide Temp Range
-30°C—70°C
(-22°F—158°F)
Trusted Across Pharma, Food, and Global Cold‑Chain Operations
R-TEL single‑use temperature data loggers support teams responsible for product integrity across every stage of the cold chain, including:
Pharmaceutical Manufacturing and QA
Clinical Research & Trial Logistics
Food Producers, Processors, and Safety Teams
Distribution, Warehousing, and Retail Cold-Chain Ops
R-TEL delivers the accuracy, compliance, and reliability cold‑chain teams depend on.
Get Started with a Trial Kit
Evaluate R-TEL in your own workflow with single‑use temperature data loggers designed for accurate monitoring, secure PDF/CSV reporting, and compliance across pharmaceutical, food, and distribution environments — backed by 40+ years of cold‑chain expertise.
