Nexleaf ColdTrace5

Nextleaf Analytics

Product description Brand name and product description

ColdTrace 5 is a wireless remote temperature monitoring (RTM) solution that uses temperature sensor probe(s) for vaccine refrigerators. It collects data and generates analytics and reports. It also has a SMS alert system to inform when vaccines are in danger.

Target region(s) Target region for distribution/implementation (listed by country if specified)

Rural areas of developing countries.


Distributors/implementing organizations Organization(s) distributing/deploying this product directly to communities/individuals?"

Ministries of Health, local organizations, NGOs and developement agencies.

Market suggested retail price Price per unit or service price per usage/terms (USD). Subsidies noted.

1-500 units: US $189 (EXW)

The unit price includes 2 sensor cables, power adapter, mounting hardware, and training guides.

Dashboard: US  $20/year

Other components and services are available for an additional fee, including additional sensor cables (CT5 has 5 ports), solar installation kit, data analytics tools, language customization, and data integration with existing systems (e.g. LMIS).

Competitive landscape Similar products available on the market. May not be a comprehensive listing.

Alternative methods for measuring fridge temperature are:

  • manual recording of  temperature reading from a stem thermometer inside each fridge.
  • 30DTR devices mounted outside the fridge with an attached temperature probe that continuously monitors and records temperature inside the fridge for 30 days. The 30DTR display indicates if the fridge’s temperature has deviated from the acceptable range within the previous 29 days and a visual alarm is also activated when that deviation occurs.

Alternatively, vaccine refrigerators could be used:

SDG targeted United Nations Sustainable Development Goals (SDGs) targeted with this product/application/service

Goal 3: Ensure healthy lives and promote well-being for all at all ages.

Target user(s) Target user/consumer base (country, income segment)

Clinics and health facilities in remote areas of developing countries.

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