Temperature monitors

BLS is a high technology-focused company that provides its clients access to the latest and cost-effective products. The monitors we provide support our clients in a wide range of operational scenarios.

We provide measurement solutions with a wide extent of temperature range and flexibility in information access, such as USB, QR Code and real time readers via client portal.

  • Data Loggers
    LogTag® temperature Monitors are developed with innovative and cutting edge design in order to provide the best cost-effectiveness in the market. Designed with high specification components, LogTag® temperature monitors are used to monitor the temperature and/or humidity of foods and pharmaceutical products during storage and transportation and they are approved by WHO – World Health Organization. The support, research and development center for LogTag® temperature monitors is based in Auckland, New Zealand. Production and Logistics are managed by LogTag® Hong Kong. LogTag® is exclusively commercialized by BLS Tech in Latin America.
  •  Approved and proven across all five continents.
  • Highly reliable and long-lasting.
  • Meets ANVISA requirements, including RD 430/2020.
  • Powerful software in compliance with FDA requirements FDA 21CFR11, free for download.
  • Varying models that apply to monitoring needs.
  • Indoor and outdoor monitors.


  •  In-built monitor
  • In-built probe (measurement probe)
  • Without probe
  • Wi-fi
  • USB

  • OMNITRACERNew IOT technology that traces the supply chain end-to-end, which reads in real time the temperature and location of your products.

Your company can go the extra mile in cold chain processes. See other Omnitracer features:


  •  Meets new Anvisa requirements, including new RDC 430/2020.
  • Monitors temperature and location of in-transit products in real time, throughout the chain.
  • Includes memory storage and works as a datalogger, recording and proving temperature maintenance at every step of the logistics process.
  • Versality shown by the great extent of thermal measurement (-40°C to +60°C).
  • Great cost-effectiveness.
  • Increase of productivity by viewing information in real time.
  • Audit processes are made easier with the availability of measurement and calibration data.
  • Highly customizable and adaptable to the processes of every client.