Vaccine Series Data Logger
                     Welcome To
Vaccine Safety During Transit: The Role 
of 
Electronic Shipping Indicators
The Role of Temperature Management in 
Vaccine Distribution
Temperature-sensitive items like vaccines require careful handling due to 
their sensitivity to temperature fluctuations. Improper storage conditions and 
inadequate cooling equipment during transportation and distribution 
significantly impact their efficacy and render them ineffective or even 
harmful if administered. Therefore, it is imperative to handle vaccines with 
extreme care to preserve their integrity. At each step along the entire journey 
starting from their production in manufacturing facilities and continuing until 
they are safely delivered to their intended recipients.
The deployment of vaccine data loggers serves as a vital tool for detecting 
this cold chain gap.
Conforms to WHO PQS Guideline 
The World Health Organization has established 
comprehensive guidelines for upholding performance 
quality and safety (PQS), regarding temperature 
monitoring devices employed in vaccine storage and 
transportation. G-Tek LM pro IN074 is compiles with 
norms specifically WHO/PQS/E006/TR07.4.
Product Overview 
The LM IN074 series presents single-use, 
economically viable, and reliable 40-day Electronic 
Shipping Indicators, ideally crafted for meeting 
vaccine procurement and transportation demands. 
There are 4 models to choose from, based on the 
vaccines being transported Type Prevenar, Type 
Rotateq, Type A/B and Type C.
Model  Alarm 1 Alarm 2  Alarm 3
Back to Agenda
>= 40 °C >= 30 °C  1 hour  Cumulative > 10 hours  Single event > 1 hour 
>= 27 °C >= 17 °C  1 minute Cumulative > 2 hours Single event > 1 minute
>= 45 °C >= 30 °C >= 10 °C
Type A/B
Single event > 1 hour Cumulative > 10 hours Cumulative > 20 hours
>= 45 °C >= 30 °C  1 hour Cumulative > 10 hours Single event > 1 hour
The display indicates “   ” if the product has remained within exposure limits. If the product is exposed beyond time 
temperature limits as specified based on the type of vaccine, the display shows “X”. The devices comes with the 
shipment card.  
Key Feature
• Temperature Monitoring: The devices consistently oversees and logs 
data throughout the transportation process. 
• Operating range: It record temperature from -30 °C to + 60 °C (-22 °F 
to +140 °F)
• Data Logging: The appliance comes with the factory set logging 
interval of one minute.  One can easily view event data (TAG) with a 
timestamp in report.
• Communication Port: Its mini USB port simplifies the process of 
transferring recorded data from the logger to a computer or other external 
device.
• Software Compatibility: The LMView IN074 software is tailored for 
seamless compatibility with Windows operating systems supported by 
Our 
Microsoft.
Ma• Dnataa sgtoeramge: eIt hnast a  40-day capacity to store temperature data 
Tepaoimnts, and users can access and view the complete dataset directly on 
the device.
• Visual Alarm: The device employs ‘▲‘ and ‘▼‘ symbols for visual 
temperature alerts, allowing users to identify temperature breaches 
Back to Agenda
above or below the set range. 
• Download: Users can quickly access, retrieve, and analyze data from 
the devices. Via mini USB port.
Why Choose G-Tek
G-Tek Electronic Shipping Indicators play a critical role in 
maintaining vaccines safety during transit by monitoring 
and recording temperature data and providing visual alerts 
for temperature breaches. These indicators are essential, 
as they provide the necessary evidence of vaccine safety 
that pharmaceutical companies and supply chain managers 
require-certifying vaccine safety and efficacy.
Maintaining Cold Chain Integrity: Reliable 
Solution for Vaccine Temperature 
Monitoring During Storage
Importance of Temperature Control in the 
Vaccine Supply Chain
Vaccine are susceptible to temperature changes right from the 
manufacturing unit until it is delivered to the hospital & clinics. 
The recommended storage temperature for vaccines is 
between +2°C and +8°C throughout their life. Some vaccines 
are stored at ultra-low temperature. Storing the vaccine in 
proper atmosphere is extremely important. Improper storage 
conditions can swiftly lead to a loss of vaccine potency. 
Vaccine data logger is used to maintain right storage condition.
Performance Quality Safety (PQS) Guideline
The LM Pro FZT– Freezer Temperature (Type-1) 
fulfills the specifications outlined by the World 
Health Organization’s Performance, Quality, 
and Safety (PQS) standards, specifically 
WHO/PQS/E006/TR06.4. It is a 30-day 
electronic refrigerator temperature logger 
strengthened with built in sensor.
Product  Detail
The 30 days electronics refrigerator temperature logger 
is also known as 30 DTR. It is a device used to monitor 
& record temperature within the refrigeration unit 
particularly those storing vaccines. It displays “  ” if the 
temperature has remained within the recommended 
limits. It displays “X” if there are any heat or freeze 
temperature violations, for a period beyond 
recommended limits. The devices are used in various 
field such as Pharmaceuticals, Transportation, Cryo & 
Laboratory. 
Key Feature
• Data Monitoring: It records & monitors the temperature data of 
a vaccine storage unit. 
• Measuring range: The device measure temperature ranges 
from -30 °C to + 60 °C (-22 °F to +140 °F)
• Data Logging: The data logging interval is 1 minute & data 
store interval is 5 minutes.  Event Data (TAG) can be easily 
generated with a timestamp.
• Communication Port: With mini USB port transfer the data 
easily to computer 
• Software Compatibility: The LMViewXS E006 software is 
compatible with Microsoft supported windows operating systems. 21 
CFR Part11 compliant version is also available.
• Data storage: Data is stored for a maximum of 120 days, and users 
can view the last 30 days of historical data without the need to 
download or connect the device to a computer.
• Visual Alarm: It offers visual temperature breach alerts using 
“▲or ▼” symbols, indicating whether they are above or below the 
specified range with a bell symbol. 
• Download: The recorded data is crucial in verifying that vaccine are 
stored at appropriate temperature. User can easily view, download & 
analyze the data from the devices via mini USB port.
Why Choose G-Tek
G-Tek Provide 30-day electronic refrigerator 
temperature logger. It is a specialized device that 
provides continuous temperature monitoring and data 
logging capabilities for refrigerators and freezers. Its 
main purpose is to provide assurance regarding the 
storage of temperature sensitive items by recording 
temperature fluctuations. The Multi-use Data Logger
 helps in maintaining cold chain integrity, thereby 
enhancing the effectiveness of immunization 
programs and contributing to overall public health.
Contact Us
Address : 3, Mahavir Industrial Estate, Bahucharaji 
Road, Kareli Baug, Opposite Karelibaug Telephone 
Exchange, Kareli Baug, Vadodara, Gujarat 390018
Contact Us by Email : info @gtek-india.com
Contact Us by Phone : (+91) 265-2461912 / (+31) 
9824524140
Thank You