ITAG®4 Series Single-use Data Loggers
The ITAG®4 series offers a comprehensive range of single-use data loggers designed to safeguard the integrity of pharmaceutical, biological, and clinical trial supply chains. Powered by TempSen's advanced measurement technology, the ITAG®4 provides highly accurate and reliable data that reflects the true environmental conditions of your most sensitive shipments.
Instant Insight, Compact Design
Equipped with an easy-to-read LCD, the ITAG®4 presents essential information briefly, enabling immediate decision-making upon arrival. Its compact, lightweight profile allows it to fit seamlessly into any limited packaging space without compromising payload capacity.
Software-Free Efficiency
As a completely software-free monitoring solution, the ITAG®4 requires no local installations for programming or data retrieval. Our intuitive online configuration portal allows you to set up loggers anytime, anywhere, significantly increasing supply chain agility while eliminating IT investment costs.
Seamless Data Integration
Upon completion, the device automatically generates a secure PDF report for instant access to shipment data. For deeper insights, the embedded raw data can be effortlessly extracted and analyzed through the TempSen Cloud platform, ensuring full traceability and long-term data management.
Technical Features
Auto-Generated PDF Report
Automatically generates an encrypted PDF report once connected to a PC/Mac, requiring no specialized software for data access.
Online Configuration Portal
Supports rapid parameter settings (alarm limits, logging interval, start delay) via a web-based portal, streamlining global deployment.
Real-Time LCD Indication
The integrated display provides current readings, Max/Min/Avg values, alarm status, and battery levels for on-the-spot verification.
Advanced Sensor Accuracy
Utilizes high-performance Swiss sensors to ensure high precision (±0.5°C) across the entire operating range.
Embedded Raw Data
PDF files contain embedded data that is fully compatible with TempSen Cloud, enabling automated data upload and centralized compliance management.
Operational Benefits
21 CFR Part 11 Compliant
Ensures data integrity and security, meeting the stringent regulatory requirements of the healthcare and life sciences industries.
Plug-and-Play Simplicity
Designed for easy operation with a simple button start, reducing the risk of human error at the point of origin.
Industrial-Grade Protection
IP65-rated housing ensures reliable performance even in harsh shipping environments.
Air Transport Ready
Fully compliant with airline safety regulations, allowing for unrestricted global air freight.
Specification Comparison
| Parameter | ITAG4 | ITAG4 SP | ITAG4 Dry Ice | ITAG4 TH |
|---|---|---|---|---|
| Usage | Single Use | Single Use | Single Use | Single Use |
| Sensor | Internal NTC Sensor | Internal NTC Sensor | Internal NTC Sensor | Internal NTC Sensor |
| Memory | 14400 readings | 14400 readings | 14400 readings | 14400 readings |
| Accuracy | ±0.3°C (-20°C … 20°C), ±0.5°C (other range) | ±0.3°C (-20°C … 20°C), ±0.5°C (other range) | ±0.3°C (-20°C … 20°C), ±0.5°C (other range) | ± 0.5°C (0°C…60°C) ± 1°C (other range) ±5%RH |
| Measurement Range | -30°C ... +70°C | -30°C ... +70°C | -90°C ... 0°C | -30°C...70°C 0% RH ... 100% RH |
| Resolution | 0.1°C/°F | 0.1°C/°F | 0.1°C/°F | 0.1°C/°F |
| Start Mode | Auto Start / Manual Start | Auto Start / Manual Start | Auto Start / Manual Start | Auto Start / Manual Start |
| Logging Interval | 1 minute to 2 hours | 1 minute to 2 hours | 1 minute to 2 hours | 1 minute to 2 hours |
| Buttons | Start / Stop / View | Start / Stop | Start / Stop / View / Mark | Start / Stop / View |
| Battery | 3.6V lithium battery | 3.6V lithium battery | 3.6V lithium battery | 3.6V lithium battery |
| Battery Life | 90 days max | 90 days max | 90 days max | 90 days max |
| Shelf Life | 24 months (12 months if activated) | 24 months (12 months if activated) | 24 months (12 months if activated) | 24 months (12 months if activated) |
| Display | LCD -OK(√), Alarm(x), alarm zones -Running status -Bluetooth signal and status -Temperature statistics (max, min, avg) -Remaining battery level -Mark history | LCD -OK(√), Alarm(x), alarm zones -Running status -Bluetooth signal and status -Temperature statistics (max, min, avg) -Remaining battery level -Mark history | LCD -OK(√), Alarm(x), alarm zones -Running status -Bluetooth signal and status -Temperature statistics (max, min, avg) -Remaining battery level -Mark history | LCD -OK(√), Alarm(x), alarm zones -Running status -Bluetooth signal and status -Temperature statistics (max, min, avg) -Remaining battery level -Mark history |
| Software | TempSen Express Desktop Software | TempSen Express Desktop Software | TempSen Express Desktop Software | TempSen Express Desktop Software |
| System Requirements | Windows 10 / 11 (64-bit) | Windows 10 / 11 (64-bit) | Windows 10 / 11 (64-bit) | Windows 10 / 11 (64-bit) |
| Auto Data File | Encrypted PDF report with embedded raw data | Encrypted PDF report with embedded raw data | Encrypted PDF report with embedded raw data | Encrypted PDF report with embedded raw data |
| Calibration | Factory 3-point sampling calibration (AQL 0.25) | Factory 3-point sampling calibration (AQL 0.25) | Factory 3-point sampling calibration (AQL 0.25) | Factory 3-point sampling calibration (AQL 0.25) |
| Certifications | CE, RTCA-DO160G, IATA PI970 II, WEEE, EN12830, WHO pre-qualified (PQS Code E006/044) | CE, RTCA-DO160G, IATA PI970 II, WEEE | CE, RTCA-DO160G, IATA PI970 II, WEEE | CE, RTCA-DO160G, IATA PI970 II, WEEE |
| Protection Class | IP65 | IP65 | IP65 | IP65 |
| Communication | USB 2.0 | USB 2.0 | USB 2.0 | USB 2.0 |
| Dimensions | 93mm L x 45mm W x 8mm H | 93mm L x 45mm W x 8mm H | 93mm L x 45mm W x 8mm H | 93mm L x 45mm W x 8mm H |
| Weight | Approx. 24g | Approx. 24g | Approx. 24g | Approx. 24g |
Explore the ITAG®4 Range
ITAG4
Single-use USB Temperature Data Logger
- -30°C ... +70°C
- 90 days max
- 14400 readings
ITAG4 SP
Single-use USB Temperature Data Logger
- -30°C ... +70°C
- 90 days max
- 14400 readings
ITAG4 Dry Ice
Single-use Dry Ice Data Logger
- -90°C ... 0°C
- 90 days max
- 14400 readings
ITAG4 TH
Single-use USB Temperature Humidity Data Logger
- -30°C...70°C 0% RH ... 100% RH
- 90 days max
- 14400 readings
Frequently Asked Questions
Is the ITAG®4 series suitable for air freight?
Yes. All ITAG®4 loggers fully comply with airline safety regulations (IATA / ICAO) and can be shipped without restriction on passenger or cargo aircraft worldwide.
Do I need to install any software to read the data?
No. Once the logger is connected to a PC or Mac via USB, it automatically generates an encrypted PDF report containing all measurement data and statistics. No drivers or applications are required.
Can the data be uploaded to TempSen Cloud for centralized management?
Yes. The PDF report contains embedded raw data fully compatible with TempSen Cloud, enabling automated upload, advanced analytics, and centralized compliance management across your supply chain.
What is the measurement accuracy of the ITAG®4?
ITAG®4 uses high-performance Swiss sensors and delivers ±0.5 °C accuracy across the full operating range, with NIST-traceable factory calibration available.
Is ITAG®4 compliant with 21 CFR Part 11?
Yes. The ITAG®4 series, together with the encrypted PDF report and TempSen Cloud platform, is designed to meet the data integrity, audit trail, and electronic signature requirements of 21 CFR Part 11.