
Vega Vayu 4G GSM – Wireless Data Logger for Cold Storage
The Vega Vayu 4G GSM Temperature and Humidity Data Logger is the ultimate medical refrigerator monitoring data logger. It utilizes a 4G network to monitor critical clinical refrigerators, actively preventing spoilage by providing instant thermal deviation alerts. Ensuring FDA 21 CFR Part 11 and WHO-GDP compliance, the Vega Vayu 4G GSM Temperature and Humidity Data Logger delivers the flawless traceability required to confidently pass any regulatory audit and protect life-saving medical supplies stored in your facility.
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


Get in touch
Need real-time Online temperature monitoring, Calibration Services or Temperature Mapping Services? Contact us today!
Phone
+91-91-67-67-19-31
support@vegadataloggers.com












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
Mobile Health and Vaccination Camps
Health workers often travel to rural or remote areas with cooler boxes full of life-saving drops and injections. The Vega Vayu constantly watches these mobile coolers. It alerts the team immediately if the ice packs melt, guaranteeing that the medicines stay perfectly chilled and safe to use, no matter how hot it gets outside.
Neighborhood Clinics and Family Doctors
Everyday doctors rely on small refrigerators to keep routine medicines safe for children and adults. If the power goes out, these medicines can quickly become useless. The Vega Vayu 4G GSM acts as a reliable WHO approved temperature data logger, sending a quick text message to the doctor if the fridge stops working, ensuring every patient gets a safe, effective shot.
Local Pharmacies and Medical Stores
Neighborhood medical stores keep specialized injections that families buy for home care. The logger monitors the chemist's display fridge. It sends an instant alert if the door is left open by mistake, ensuring that the expensive medicines families buy are fully potent and safe to take home.
Large City Hospitals and Emergency Wards
Large hospitals store thousands of vital vaccines that must be ready for immediate use in emergencies. The device watches the main hospital storage rooms continuously. It protects the hospital's reputation and patient health by ensuring that large stocks of emergency medicines never get warm and spoil during busy shifts.




Industrial Use Cases of Vega Vayu 4G GSM Temperature and Humidity Data Logger
Safeguarding Lab Test Samples
Patient blood samples waiting for testing need to stay cold. The Vega Vayu 4G GSM Temperature and Humidity Data Logger monitors the lab fridge, ensuring doctors don't give a wrong diagnosis because a sample got warm and degraded before it was analyzed.
Securing Blood Bank Storage
Blood donations must be kept exactly at 4°C. The Vega Vayu 4G GSM Temperature and Humidity Data Logger monitors the blood bank refrigerator constantly, proving to health inspectors that the blood was always kept perfectly chilled and safe for emergency transfusions.
Monitoring Pharmacy Insulin Fridges
Diabetic patients need insulin that works perfectly. The Vega Vayu 4G GSM Temperature and Humidity Data Logger watches the local pharmacy's fridge continuously. If there's a midnight power cut in Mumbai, the device alerts the owner to move the insulin before it spoils.
Protecting Pediatric Vaccines
Keeping baby vaccines safe in a busy clinic fridge is hard. The Vega Vayu 4G GSM Temperature and Humidity Data Logger sits on the shelf, sounding an alarm on the doctor's phone if the fridge door is left open, ensuring every child gets a highly effective shot.




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 medical refrigerator monitoring data logger?
A: It is a smart digital thermometer that sits inside a medical fridge, continuously recording the temperature and sending live text alerts to your phone if the fridge gets too hot or cold.
Q: How does the Vega Vayu 4G GSM Temperature and Humidity Data Logger help pass safety audits?
A: It automatically creates secure, unchangeable digital reports that prove the medicine was kept at the right temperature, easily satisfying ISO/IEC 17025:2017 and FDA requirements without manual paperwork.
Q: Will it keep working if my building loses power or Wi-Fi?
A: Yes, it uses its own independent 4G mobile network and a built-in backup battery, so it keeps recording and sending alerts even during power cuts or Wi-Fi outages.
Q: Can it tell if someone left the fridge door open?
A: Yes, it has a built-in light sensor that can immediately detect if the refrigerator door has been left open, alerting staff before the temperature even begins to rise.
Customer Testimonials
"Running a blood donation drive is stressful enough without worrying about storage spoilage. The Vega Vayu 4G GSM Temperature and Humidity Data Logger tracks our blood bank fridges continuously, giving us total peace of mind." — Priya S., Blood Bank Coordinator
"We store very expensive biological medicines. The Vega Vayu 4G GSM Temperature and Humidity Data Logger guarantees our doctors that their expensive treatments are in perfect condition, which has hugely boosted our clinic's reliability." — Amit K., Clinic Manager
"Keeping an eye on the lab fridge used to be a tedious manual task. The Vega Vayu 4G GSM Temperature and Humidity Data Logger now tracks every shelf automatically, ensuring our test results are accurate and our quality audits go smoothly."— Dr. Neha V., Diagnostic Lab Director
Support
Contact
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