
The Q-tag® CLm doc L is a multi-alarm transport temperature logger designed for cold chain supply systems of pharmaceuticals, vaccines, and temperature-sensitive goods. It is highly durable, supports long-term data logging, and is suitable for transport journeys lasting from days to months.
The Q-tag® CLm doc L is used as a disposable data logger, capable of recording up to 38,000 measurement points, generating PDF/ASCII reports, and meeting GSP, GDP, WHO, and IATA standards.
| Specification / Item | Details |
| Manufacturer’s Ref | Q-tag® CLm doc Ice |
| Description | Temperature monitoring of frozen shipments |
| Typical Application Area | International and domestic frozen logistics |
| Label Colors | Various label colors available |
| Dimensions (L × W × H) | 94 × 54 × 20 mm |
| Display Size | 25 × 19 mm |
| Weight | 54 g |
| Storage Condition (Inactive) | 0 °C to +30 °C |
| Operating Temperature Range | –40 °C to +60 °C |
| Display Visibility Range | –10 °C to +60 °C |
| Alarm Temperature Range | –35 °C to +55 °C (0.1 °C increments) |
| Temperature Accuracy | ±0.8 °C (–40 °C to –30 °C) • ±0.5 °C (–30 °C to +40 °C) • ±0.8 °C (+40 °C to +60 °C) |
| Alarm Limits | Up to 5 programmable alarm thresholds |
| Measurement Interval | 1 minute |
| Logging Interval | 1–60 minutes (default: 15 minutes) |
| Alarm Trigger Time | 1 minute to 20 days |
| Time Accuracy | ±30 minutes per year |
| Calibration | Traceable to ILAC-recognized standards (e.g., SAS, NIST) upon request |
| Memory Capacity | 38,000 data points |
| Battery | Lithium coin cell (IATA DGR PI 970 – Section II compliant) |
| Protection Rating | IP65 |
| Operating & Shelf Life | Up to 2 years (1 year storage + 1 year usage) |
| Tamper Protection | Cannot be reset or turned off without destruction |
| Data Output / Format | PDF / ASCII (ERP / DMS compatible) |
| Verification Software | Software for verifying digital signatures of PDF & ASCII files |
| Compatibility | Compatible with Berlinger SmartView |
| Compliance Standards | CE, EMC, RoHS, REACH, DO160, EN12830, PQS |
| Warranty | 2 years |
