Vega Vayu 4G GSM – FDA 21 CFR Part 11 Compliant Temperature Data Logger
The Vega Vayu 4G GSM Temperature and Humidity Data Logger is a sophisticated, medical-grade hardware solution designed to provide continuous, real-time visibility into the environmental conditions of sensitive goods. As an advanced 21 CFR Part 11 Data Logger, this device is engineered specifically for the rigorous demands of the pharmaceutical cold chain, vaccine distribution, and high-value biologics transport. By integrating 4G/2G connectivity with high-precision sensors, the Vega Vayu 4G GSM Temperature and Humidity Data Logger ensures that temperature-sensitive products remain within their specified ranges from the point of manufacture to the end consumer. Its primary purpose is to eliminate "blind spots" in the supply chain, preventing costly spoilage and ensuring absolute regulatory compliance. In an era where data integrity is paramount, the Vega Vayu 4G GSM Temperature and Humidity Data Logger provides an unalterable digital audit trail, offering peace of mind to quality managers and logistics heads alike. This robust device is not just a monitoring tool; it is a critical safeguard for public health and industrial efficiency.
Advanced Hardware Specifications: The device features a compact, ruggedized form factor measuring 100 x 66 x 29mm and weighing only 165g. With an IP64 rating, the Vega Vayu 4G GSM Temperature and Humidity Data Logger is protected against dust and water splashes, making it ideal for harsh transit environments.
Vega Vayu 4G GSM Cloud Platform: Users gain access to a centralized, real-time dashboard featuring GIS tracking, automated PDF/Excel reporting, and instant SMS/Email/WhatsApp alerts. This cloud integration allows for 24/7 remote monitoring of the Vega Vayu 4G GSM Temperature and Humidity Data Logger from any global location.
Global Communication Capabilities: Equipped with multi-network support (LTE CAT1, GSM), the Vega Vayu 4G GSM Temperature and Humidity Data Logger maintains seamless connectivity across 4G and 2G bands, ensuring consistent data transmission even during international transit.
Multi-Parameter Sensor Suite: Beyond thermal monitoring, the Vega Vayu 4G GSM Temperature and Humidity Data Logger tracks humidity, ambient light (to detect unauthorized box openings), vibration (for physical shock monitoring), and door events.
Superior Data Integrity: Featuring "store-and-forward" technology, the Vega Vayu 4G GSM Temperature and Humidity Data Logger can cache up to 17,000 readings locally if a network signal is lost, automatically uploading the data once connectivity is restored to prevent any gaps in the audit trail.
Elaborate Product Offerings of Vega Vayu 4G GSM Temperature and Humidity Data Logger
Specialized Capabilities of Vega Vayu 4G GSM Temperature and Humidity Data Logger
The technical prowess of the Vega Vayu 4G GSM Temperature and Humidity Data Logger lies in its metrological precision.
The internal sensors provide a measurement accuracy of ±0.5°C for temperature and ±3%RH for humidity across a standard operating range of -30°C to 60°C. For specialized ultra-low temperature applications, such as dry ice shipments or -80°C cryogenic freezers, the Vega Vayu 4G GSM Temperature and Humidity Data Logger offers extended range probes to ensure high-fidelity monitoring in extreme environments.
To ensure complete traceability, the device utilizes triple-mode positioning technology, combining GPS, LBS (Location Based Services), and WiFi triangulation.
This allows the Vega Vayu 4G GSM Temperature and Humidity Data Logger to provide accurate location data even when inside metal containers or deep within warehouses.
Powering these features is a high-capacity 4000mAh rechargeable battery, which supports up to 60 days of continuous operation at a 1-hour reporting interval.
Additionally, the Vega Vayu 4G GSM Temperature and Humidity Data Logger is purpose-built for regulatory rigor, meeting all requirements for FDA 21 CFR Part 11 and WHO-GDP standards, ensuring that electronic records are trustworthy and reliable.
The system enables trajectory analysis, allowing users to track shipment routes and understand environmental conditions throughout the logistics journey.
Instant real-time alarms and notifications are generated whenever predefined thresholds are exceeded, enabling immediate corrective actions to protect valuable assets.
Technical Specifications


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FCC
EN 12830
US FDA 21 CRF PART 11
WHO-GMP
RoHS
CE
Regulatory Compliance & Certifications


ISO/IEC 17025:2017 NABL Accredited Calibration Laboratory
Vega operates a NABL-accredited calibration laboratory and holds a valid certification in accordance with ISO/IEC 17025:2017, demonstrating our commitment to maintaining the highest standards in calibration and testing. This accreditation confirms our technical competence, ensuring that all calibration processes are performed with precision, reliability, and adherence to internationally recognized standards.
Key Benefits
Ensures metrological traceability and high measurement accuracy.
Demonstrates the technical competence and reliability of our calibration processes.
Provides international recognition and credibility for calibration and test results.
Supports regulatory compliance and quality assurance in pharmaceutical, healthcare, food, and other regulated industries.
User-Friendly Dashboards for Complete Operational Visibility






Advanced Reporting & Audit Trails
Dynamic Visualizations: Export comprehensive environmental data seamlessly in both detailed tabular data formats and intuitive graphical charts.
Granular Audit Trails: Generate strict, compliance-ready logs tracking all portal activities specifically by individual user and by distinct device.
Audit Readiness: Maintain immutable historical records to effortlessly satisfy WHO-GDP, FDA 21 CFR Part 11, and internal quality assurance requirements.
Comprehensive Alert Management System
Multi-Channel Notifications: Receive instant excursion warnings through direct SMS, automated voice calls, and local sound or light indicators.
Mandatory Acknowledgement: Enforce accountability by requiring assigned personnel to formally acknowledge triggered alerts within the portal.
Multi-Level Mapping: Organize devices seamlessly across global locations, operational hubs, and specific facility areas for streamlined visibility.
Asset Tracking & Organizational Hierarchy
Lifecycle Tracking: Monitor real-time asset positioning and current hardware operational status continuously.
Calibration Renewals: Automate critical maintenance schedules with proactive reminders, ensuring your loggers remain fully compliant and never miss a mandatory calibration cycle.
Advanced Reporting & Audit Trails
Dynamic Visualizations: Export comprehensive environmental data seamlessly in both detailed tabular data formats and intuitive graphical charts.
Granular Audit Trails: Generate strict, compliance-ready logs tracking all portal activities specifically by individual user and by distinct device.
Audit Readiness: Maintain immutable historical records to effortlessly satisfy WHO-GDP, FDA 21 CFR Part 11, and internal quality assurance requirements.






Consignment & Shipment Management
Shipment Creation: Quickly generate and configure new consignments, seamlessly assigning specific temperature loggers to individual transport vehicles or packages.
End-to-End Visibility: Monitor the real-time journey of your active shipments from the origin warehouse directly to the final delivery destination.
Transit Analytics: Evaluate transit times and overall cold chain integrity to confidently optimize future logistics and supply chain operations.
Industry Segments Using Vega Vayu 4G GSM Temperature and Humidity Data Logger
Pharmaceuticals and Vaccines
The pharmaceutical industry is perhaps the most critical user of the Vega Vayu 4G GSM Temperature and Humidity Data Logger. In hubs like Hyderabad and Ahmedabad, companies must adhere to strict GxP guidelines. The challenge lies in the "Last Mile" delivery, where temperature excursions can render life-saving vaccines ineffective. The Vega Vayu 4G GSM Temperature and Humidity Data Logger solves this by providing real-time alerts the moment a deviation occurs. Its status as a 21 CFR Part 11 Data Logger ensures that all data logs are time-stamped and encrypted, satisfying the rigorous audit requirements of the USFDA and EU-GMP. Whether moving insulin or mRNA vaccines, this logger provides the verified data needed to release batches with confidence, reducing the risk of multi-million dollar product losses.
Biotechnology and Clinical Research
Clinical trials often involve the transport of extremely rare and expensive biological samples, such as stem cells or customized gene therapies. For research facilities in Bangalore and Pune, maintaining the "Chain of Custody" and "Chain of Condition" is non-negotiable. The Vega Vayu 4G GSM Temperature and Humidity Data Logger addresses the challenge of monitoring sensitive biologics by offering extended range probes for cryogenic storage. Since these samples are often irreplaceable, the real-time vibration and light sensors of the Vega Vayu 4G GSM Temperature and Humidity Data Logger notify researchers if a shipment has been mishandled or tampered with, ensuring the integrity of the clinical data and the viability of the specimens.
Logistics and 3PL Providers
Third-party logistics (3PL) providers operating out of major transit nodes like Bhiwandi, Navi Mumbai, and Dubai face the daunting task of managing diverse temperature-sensitive cargoes for multiple clients. The challenge is providing transparent, real-time proof of condition to their customers. The Vega Vayu 4G GSM Temperature and Humidity Data Logger serves as a value-added tool, allowing 3PLs to provide clients with a direct link to the Vega Vayu 4G GSM cloud dashboard. This level of transparency builds trust. By using the Vega Vayu 4G GSM Temperature and Humidity Data Logger, logistics providers can optimize their routes based on real-time location and temperature data, significantly lowering the insurance premiums associated with high-value cold chain movements.
Healthcare and Hospitals
Hospitals and blood banks in metropolitan areas like Delhi, Chennai, and Riyadh require constant monitoring of blood bags, plasma, and heat-sensitive medications stored in on-site pharmacy refrigerators. The primary challenge is the reliance on manual temperature checks, which are prone to human error. The Vega Vayu 4G GSM Temperature and Humidity Data Logger automates this process entirely. In the event of a power failure or a refrigerator door being left ajar, the Vega Vayu 4G GSM Temperature and Humidity Data Logger triggers an immediate alarm to the facility manager’s smartphone. This proactive approach prevents the loss of critical hospital inventory and ensures that patients receive treatments that have been stored under optimal, compliant conditions.
Industrial Use Cases of Vega Vayu 4G GSM Temperature and Humidity Data Logger
International Vaccine Distribution
A global health organization is distributing pediatric vaccines from a manufacturing plant in Pune to rural clinics in Kolkata. This journey involves multiple hand-offs between air freight, cold storage warehouses, and refrigerated trucks. The primary stakeholders are the QA managers at the pharma company and the Ministry of Health. By placing a Vega Vayu 4G GSM Temperature and Humidity Data Logger in each shipping container, they can monitor the temperature in real-time across the entire 2,000km journey. If a truck's cooling unit fails near Nagpur, the logger sends an instant 4G alert, allowing the driver to seek immediate repairs or move the cargo. The use of the Vega Vayu 4G GSM Temperature and Humidity Data Logger ensures that the vaccines arrive potent and safe for administration, with a full GDP-compliant report generated automatically.
High-Value Biologics Export to the Middle East
A biotech firm in Hyderabad is exporting a batch of temperature-sensitive oncology drugs to a distributor in Jeddah, Saudi Arabia. The drugs must stay between 2°C and 8°C. During the flight and subsequent customs clearance in Jeddah, the cargo is at risk of heat exposure on the tarmac. Using the Vega Vayu 4G GSM Temperature and Humidity Data Logger, the export manager tracks the shipment’s location via GPS and monitors the internal temperature. When the light sensor detects that the package has been opened for inspection, a time-stamped event is recorded. The Vega Vayu 4G GSM Temperature and Humidity Data Logger provides the firm with the documented evidence required to prove that the drugs remained within the validated range throughout the international transit, ensuring a successful delivery and payment.
Specialized Dry Ice Shipment for Research
A research university in Chandigarh is sending delicate tissue samples to a laboratory in Dubai using dry ice as the primary coolant. The samples require an ultra-low temperature of -78°C. Standard loggers would fail at these temperatures, but the Vega Vayu 4G GSM Temperature and Humidity Data Logger is equipped with an extended range probe specifically for this purpose. Throughout the transit, the logger monitors the rate of dry ice sublimation. If the temperature begins to rise prematurely, the logistics team receives an alert to re-ice the shipment in Mumbai during its layover. The Vega Vayu 4G GSM Temperature and Humidity Data Logger ensures these irreplaceable samples remain frozen, preventing the loss of years of scientific research.
Hospital Blood Bank Infrastructure Monitoring
A major multi-specialty hospital in Lucknow manages a large inventory of blood products across several floors. The challenge is ensuring that every refrigerator is consistently maintaining the 4°C requirement. By installing a Vega Vayu 4G GSM Temperature and Humidity Data Logger in each unit, the hospital pharmacy head can view the status of all units on a single screen. During a scheduled maintenance audit, the hospital uses the Vega Vayu 4G GSM Temperature and Humidity Data Logger to generate historical trend reports. This eliminates the need for paper logs and ensures the facility is always "audit-ready" for national healthcare accreditation. The result is a 100% reduction in manual logging errors and enhanced patient safety across the entire hospital network.
Compliance Requirements Met by Vega Vayu 4G GSM Temperature and Humidity Data Logger
The VAYU is designed to support compliance with major international audit and regulatory standards.
It aligns with FDA 21 CFR Part 11 requirements by providing secure, tamper-proof, and unalterable electronic data records.
The system generates automated analysis reports and detailed statistical data, ensuring reliable documentation and easy regulatory verification.
It ensures complete quality traceability, allowing organizations to track and verify environmental conditions throughout the monitoring process.
The VEGA Cloud Platform produces robust and systematic digital records that support regulatory inspections and internal quality audits.
The system supports compliance with Good Manufacturing Practices (GMP), ensuring proper monitoring and documentation in manufacturing environments.
The platform provides time-stamped monitoring records, offering verifiable proof of environmental consistency during routine inspections and compliance checks.
The device’s high measurement accuracy supports organizations following ISO/IEC 17025:2017 standards for testing and calibration laboratories.
Why Vega is Your Ideal Partner
Partnering with Vega Calibration And Validation Services LLP ensures reliable, on-time support and advanced IoT monitoring solutions regardless of geographical location.
The VAYU can be rapidly deployed across major industrial hubs in India, including Mumbai, Delhi, Bangalore, Hyderabad, Ahmedabad, and Kolkata.
Vega also supports operations in key manufacturing and pharmaceutical regions such as Indore, Chandigarh, and Manesar, ensuring consistent monitoring and technical assistance.
Dedicated operational teams provide continuous support across important logistics hubs including Pune, Noida, Jaipur, Panvel, and Navi Mumbai to maintain uninterrupted cold chain operations.
Vega also supports southern and international markets, including Chennai, Kochi, Coimbatore, and deployments across Saudi Arabia, including Riyadh, Jeddah, and Dammam, ensuring global reliability and technical support.
Frequently Asked Questions
Q: What is a temperature data logger and how does it work?
A: It is an electronic device that records environmental conditions over time. The Vega Vayu 4G GSM Temperature and Humidity Data Logger uses sensors to measure data and transmits it via 4G to a cloud platform.
Q: How does the Vega Vayu 4G GSM Temperature and Humidity Data Logger ensure data integrity for regulatory audits?
A: It utilizes encrypted, time-stamped logs and "store-and-forward" technology. As a 21 CFR Part 11 Data Logger, it creates an unalterable audit trail that satisfies international regulatory inspectors.
Q: Can the Vega Vayu 4G GSM Temperature and Humidity Data Logger be used for dry ice shipments?
A: Yes. While the standard range is -30°C to 60°C, the Vega Vayu Temperature and Humidity Data Logger supports extended range probes capable of monitoring temperatures as low as -80°C.
Q: What is the battery life of the Vega Vayu 4G GSM Temperature and Humidity Data Logger?
A: The device features a powerful 4000mAh rechargeable battery that provides up to 60 days of operation at a one-hour reporting interval, ideal for long-duration international shipments.
Q: Are Vayu devices NABL-calibrated?
A: Yes. Vega provides these devices with validation certificates traceable to national standards via our NABL-accredited laboratory. This ensures your measurements are metrologically sound and will be accepted by international auditors during GxP inspections.
Customer Testimonials
"As a QA Manager in Hyderabad, I needed a logger that could handle our high-volume exports. The Vega Vayu Temperature and Humidity Data Logger’s 4G connectivity and automated reporting saved us hours of manual data downloading and ensured we passed our recent FDA audit with zero observations. The data integrity of this 21 CFR Part 11 Data Logger is truly unmatched." — Dr. Anjali R., QA/QC Manager, Global Pharma Solutions
"Our food export business in Coimbatore struggled with spoilage during transit to the Middle East. Since implementing the Vega Vayu Temperature and Humidity Data Logger, we have seen a 25% reduction in product loss. The real-time alerts allow us to intervene before temperatures hit critical levels, saving us significant costs each month." — Mr. Rajesh Kumar, Logistics Head, FreshRoute Exports
"Managing a hospital pharmacy in Dubai requires 100% uptime for our cold storage. The Vega Vayu Temperature and Humidity Data Logger provides the reliability we need. The installation was seamless, and the automated SMS alerts for door-open events have prevented several potential excursions. It is an essential tool for our healthcare compliance." — Sarah Al-Maktoum, Senior Pharmacist, City General Hospital
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