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The  BluLite is an accurate Bluetooth logger that measures Temperature and relative humidity over a range of -20 to 60 ˚C and 0 to 90 % with a 32,000-sample cyclic memory, the BluLite features Bluetooth Low Energy for easy connection to a PC, Tablet, and Mobile devices for user configuration, and data download using the free Windows-based DataSuite and FourtecLite Android application.


The BluLite enables setting low and high alarm thresholds and viewing the logger data on the LCD, which provides alarm indications in real time.


The logger is designed for both portable and stationary multi-use operation with a replaceable 3V coin battery lasting up to 1 year, depending on the operating conditions.


Together with the DataSuite software the BluLite Temp/RH is also 21 CFR Part 11 compliant.

BluLite Bluetooth Logger Measuring Temperature and RH

    • Measurement Temperature range: -20 to 60 °C
    • Measurement Humidity range : 0 to 90 %
    • Bluetooth Low Energy connectivity
    • Bluetooth connection for setup, alarm, and data download
    • Supporting Boomerang feature for automatic emailing of PDF reports
    • Multiple activation modes
    • LCD alarm and sampling indication
    • 32K cyclic sample memory
    • Free license to use for the  DataSuite software  and FourtecLite Android app
    • Dust and water-resistant, IP54
  • Temperature Range -20 to 60 °C
    Temperature Accuracy ±0.3°C (-20~40°C),±0.5%°C(other)
    Temperature Resolution 0.1 °C or better
    Humidity Range 0 to 90%
    Humidity Accuracy ±3%RH(10~90%),±5%(other)
    Humidity Resolution 0.1% RH
    Sample Memory 32,000
    Sampling Rate Minimum: Once every 10 seconds, Maximum: Once every 18 hours
    Auto PDF & Email Delivery (Boomerang Feature) Yes
    LCD LCD alarm indication will key parameters information
    Connection Interface Bluetooth Low Energy connectivity
    Battery Type Replaceable CR2450 3V lithium battery
    Battery Life ~ 1 year depending on sampling rate and operating conditions
    Dimensions 8.6 x 4.8 x 1.2 cm
    Weight 40 g
    Operating Environment -20 to 60 °C
    Standards Compliance 21 CFR Part 11, IP54
    System Requirements Android
    Windows 10 and above
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