Vayu - GSM Data Logger: Real-Time Environmental Intelligence

• The VAYU is an advanced multi-use tracking device designed for demanding industrial applications such as cold chain logistics, pharmaceuticals, and food transportation.

• It features an IP64-rated enclosure, providing protection against dust and water splashes, making it suitable for harsh operating environments.

• The device operates effectively within a temperature range of –20°C to 60°C, ensuring reliable monitoring in both refrigerated and ambient conditions.

• It is powered by a 3.7V / 4000mAh lithium battery, offering a long operational life of up to 60 days at a default 1-hour recording interval.

• The logger supports 4G and 2G communication technologies (LTE CAT1 and GSM), enabling stable and uninterrupted global data transmission.

• It delivers high measurement accuracy, with ±0.3°C for temperature and ±3% relative humidity, ensuring precise environmental monitoring.

• The system includes a large internal storage capacity of up to 17,000 records, preventing data loss during temporary network interruptions.

• It integrates multiple positioning technologies including GPS, WiFi, and LBS, allowing accurate real-time location tracking of shipments.

Elaborate Product Offerings

Specialized Product Capabilities

• The device includes advanced motion sensors that detect and record vibrations during transportation, helping identify improper handling or shock events.

• A light detection sensor is integrated to monitor low-light conditions and detect exposure to external light sources.

• The system can identify door opening and closing events or switching box activities, helping monitor unauthorized access or handling during transit.

• All collected data is processed through the VEGA Equipment Management System, which acts as the central platform for device monitoring and data management.

• The platform provides comprehensive data processing features that help users analyze environmental conditions and device performance effectively.

• It offers FDA-compliant statistical reporting, supporting regulatory documentation and audit readiness.

• 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

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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

Data Logger Status Overview

Get an instant, real-time snapshot of your entire fleet of data loggers. Monitor device status, battery health, and critical alerts from a single dashboard. This enables continuous system operation while allowing teams to identify potential issues early.

Real-Time Alerts & Analytics

Visualize essential temperature and humidity data through customizable charts and graphs. Easily track trends, detect deviations, and perform detailed analysis to help maintain optimal environmental conditions for sensitive and temperature-critical goods.

Real-Time Alerts for Your Devices

Receive instant alerts from your devices to stay informed about any issues as they occur. This enables you to quickly identify shortcomings, take immediate corrective action, reduce downtime, and protect valuable time and products.

Industry Segments we Serve

Global Pharmaceutical and Life Sciences Logistics

In the high-output pharmaceutical clusters of Ahmedabad, Hyderabad, and Baddi, the Vayu GSM data logger is the primary line of defense for life-saving biologics. This segment handles vaccines, clinical trial materials, and APIs that are extremely sensitive to thermal fluctuations; a power failure in a reefer unit during a 48-hour transit from Chandigarh to Mumbai can result in the loss of an entire batch. Our GSM loggers provide the real-time, high-resolution data required to maintain the "validated state" as per WHO and GDP guidelines. By utilizing Vayu, pharmaceutical exporters can receive instant notifications of excursions, allowing for immediate corrective actions like re-routing or re-icing. This level of technical oversight is essential for maintaining the integrity of products destined for international markets like Saudi Arabia and Bahrain. The loggers ensure that the "Chain of Custody" is backed by live, scientifically sound data, preventing batch rejections and safeguarding patient safety across the global distribution network through unalterable digital records that prove the environment remained within validated limits at all times.

Advanced Electronics and Semiconductor Fabrication

The high-tech manufacturing corridors of Noida, Bangalore, and Manesar utilize the Vayu GSM logger to protect ESD-sensitive components, silicon wafers, and high-precision medical hardware. In semiconductor logistics, high humidity and temperature fluctuations can lead to physical stress or oxidation of leads, causing long-term reliability failures. Our monitoring systems provide the high-frequency data stream needed to ensure these environments remain within their narrow tolerance bands in cities like Chennai and Dubai. The external probe version is frequently used to monitor the interior of specialized anti-static packaging while the logger maintains a cellular connection outside. By maintaining a scientific, tamper-proof record of the transit environment, electronics firms can significantly reduce defect rates and ensure their products meet the rigorous standards required for global medical and automotive exports. This data-driven approach upholds the reputation of Indian technical excellence in the global market through unalterable digital evidence and real-time environmental security.

Third-Party Logistics (3PL) and Multi-Modal Cold Chain Providers

Logistics providers in transport epicenters like Bhiwandi, Navi Mumbai, and Panvel manage diverse client inventories that require constant thermal vigilance across multi-modal routes involving trucks, planes, and ships. The Vayu GSM logger is the essential tool these providers use to offer "Environmentally Guaranteed Logistics" as a premium service. These systems allow warehouse operators and fleet managers in Jeddah, Damam, and Riyadh to verify the thermal status of cargo at every handover point via a live cloud dashboard. For 3PL firms operating across the GCC region, real-time monitoring is now a regulatory necessity. The ability to provide instant, unalterable temperature logs builds absolute trust and transparency, allowing the 3PL provider to secure long-term contracts with multinational corporations who demand data-driven logistics solutions that meet international Good Distribution Practice (GDP) standards. These loggers provide the technical evidence needed to settle insurance claims and verify carrier performance, proving the cargo was handled with care throughout its complex transcontinental journey.

Biotechnology Research and Clinical Trial Management

The biotechnology sector in Bangalore, Jaipur, and Goa handles invaluable biological samples and experimental drugs that require strictly controlled, transcontinental transport. In this segment, the Vayu GSM logger is a critical scientific instrument for documenting "Stability-in-Transit." Research labs use these devices to monitor clinical trial materials, where even a minor deviation during air or land transit can compromise years of research or the integrity of a trial. Our devices are designed to provide the technical robustness required for Stability Testing and In-Process Validation. By providing a continuous, real-time record of environmental stability, biotech firms can demonstrate that their trial materials remain viable, satisfying the requirements of institutional review boards and global partners. This proactive use case is vital for maintaining the high standards of technical precision expected in modern industrial R&D, protecting expensive chemical assets during their journey to global trial sites through unalterable, live data that is instantly accessible to Quality Assurance teams across the globe.

Industrial Use Cases

Real-Time Safeguarding of Cold Chain Shipments

One of the most vital use cases involves the transport of vaccines from distribution hubs in Delhi or Mumbai to international sites in Jeddah or Riyadh. In the extreme heat of the GCC region, a reefer compressor failure can lead to catastrophic product degradation within minutes. By deploying Vayu, the quality team in India receives an immediate SMS alert the moment the temperature rises above 8°C. If a vehicle is delayed at the Dubai border or if the cargo hold temperature fluctuates during flight, Vayu’s GSM connectivity ensures the excursion is flagged instantly. This allows for proactive intervention—such as contacting the carrier to check the cooling unit—preventing the administration of degraded medicines. This use case is a cornerstone of WHO Good Distribution Practices, providing a documented "thermal biography" for every vial and ensuring that health authorities have the live data needed to verify the integrity of the supply chain in an era where digital traceability is paramount for national health security.

Validation and Real-Time Mapping of Pharmaceutical Warehouses

Before a new warehouse in Noida, Hyderabad, or Pune can be commissioned for GxP storage, it must undergo a rigorous "Thermal Performance Validation" study. Vayu GSM loggers are placed in "worst-case" positions—near the ceiling, at the center, and against the outer walls—to identify how the HVAC system performs under extreme ambient heat. Unlike traditional loggers where data is checked at the end of the study, Vayu allows Quality Managers to view the mapping progress live on a cloud dashboard. This mapping is a mandatory requirement for WHO and GMP compliance. Once the mapping is complete, the loggers provide the data needed to create a final validation report. This use case transforms environmental data into operational intelligence, proving to auditors that the facility is fit for purpose and capable of maintaining uniformity even under maximum loading conditions. By analyzing these live data points, manufacturers can optimize airflow and cooling set-points in real-time, reducing energy costs while maintaining 100% thermal safety for the products stored inside before actual stocks are introduced.

Centralized Multi-Site Compliance Management

Large pharmaceutical companies with distribution centers in Lucknow, Jaipur, and Kolkata face the challenge of maintaining consistent environmental logs for thousands of monthly vehicle transits across diverse climatic zones. By implementing a standardized use of Vayu GSM loggers, the corporate Quality Manager in Mumbai can oversee every regional site via a single customized dashboard. The system automatically flags any vehicle that has experienced a temperature excursion during the transit through hot regions like Indore or Coimbatore. This use case transforms compliance from a localized, manual task into a streamlined, automated corporate function. It ensures that every branch is adhering to the same high standards, protecting patient safety and simplifying the process for international audits. The high-resolution data provided by the loggers allows for better trend analysis and predictive maintenance of the logistics network, reducing the total cost of quality and ensuring all global branches meet rigorous benchmarks for thermal security and documentation without manual intervention.

Proof of Quality for Specialized Art and Museum Courier Transit

Irreplaceable cultural artifacts in cities like Jaipur and Kolkata require incredibly stable environments during regional and international transit. The Vayu GSM logger is used to provide continuous, live tracking of micro-climates, ensuring the environment remains within the strict parameters required for preservation. Because these items are irreplaceable, the monitoring system acts as an objective, live witness to the environmental stability inside the vehicle or aircraft. The automated, real-time reports are used by conservators to prove to international lenders and insurance companies in Dubai or Bahrain that the transit process was capable of maintaining the rigorous conditions required for world-class exhibitions. This use case highlights the system's role in cultural heritage preservation, where the technical precision of the logger data is the only way to ensure that historical treasures are protected for future generations during regional loans. Vayu provides a secure and transparent environmental record that satisfies the most demanding global curation and insurance standards, ensuring the history of mankind is preserved through scientifically sound documentation.

Compliance Requirements

• 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 the battery life of the VAYU data logger?

A: The VAYU system features a built-in rechargeable 3.7V/4000mAh Lithium battery that lasts up to 60 days based on a default 1-hour reporting interval.

Q: Does the Vayu 4G logger require a separate SIM card?

A: Vayu can be supplied with a pre-configured global roaming SIM card, allowing it to work seamlessly across borders from India to Saudi Arabia without manual intervention or local network switching.

Q: Is the VEGA cloud platform accessible on mobile devices?

A: Yes, the VEGA Cloud Platform is fully mobile and desktop responsive, offering real-time alerts, map reports, and scheduling features on any smart device.

Q: How accurate is the location tracking on the Vayu 4G logger?

A: Vayu uses multi-constellation GPS/GNSS for outdoor tracking, typically providing accuracy within 5-10 meters. In indoor environments like warehouses in Dubai or Mumbai, it uses LBS (Location Based Services) via cellular towers to provide a proximity location, ensuring you never lose sight of your shipment.

Q: What is the benefit of the external probe version for GPS tracking?

A: The external probe version allows you to monitor extreme environments (-200°C to +250°C) inside a container or specialized shipper while keeping the main GPS/GSM unit on the outside. This ensures that the satellite and cellular signals remain strong, as metal containers often act as a shield (Faraday cage).

Customer Testimonials

"Vega’s Vayu GSM loggers have completely changed our export strategy from Hyderabad. Being able to see the temperature live as our vaccines transit through Dubai gives us absolute confidence." — Logistics Manager, Major Pharma Exporter.

"For our ultra-low temp storage in Noida, the external probe version of Vayu is flawless. We can monitor our freezers live from our office in Mumbai without ever opening the door." — Quality Manager, Biotechnology Research Firm.

"We use Vayu for our regional warehouse mapping in Noida and Pune. The live cloud dashboard allows our team in Mumbai to monitor 20 sites simultaneously." — Quality Director, 3PL Logistics Firm.