Log100 Temperature Logger with Display and Buzzer


Log100 is a compact, multi-use temperature logger with display, recommended for long-term monitoring of temperature fluctuations in transport or storage. Apart from an in-built temperature sensor, an external sensor can also be connected to this device. A large display provides the ability to view the current reading and statistics for both the sensors.

A special feature of this logger is an in-built sound buzzer that gets activated when there is a temperature excursion. A red LED has also been provided on the device and this also gets activated when the device is in alarm state.

An off-the-shelf USB cable is required to connect the logger to the PC. The software provided with the logger meets 21 CFR Part 11 requirements.


  • Capability to handle one built-in sensor and one optional external sensor
  • Large display that shows current value and Min/Max/Avg. For the 2 sensors
  • Visual and acoustic Hi-Lo-Alarm
  • Memory for 60,000 measurements
  • Adjustable logging interval from 1 minute to 24 hours
  • Easy to change user replaceable battery
  • Conforms to EN 12830, EN 13485, suitable for storage (S), transportion (T), for storage and distribution of food (C)
  • High precision: ±0.5 °C

±0.5°C (-20..+50°C), otherwise ±0.7°C
Battery life
1 Year (measuring interval > 4 minutes)
Battery Type
1 x CR2032
Case / dimension / weight
88 x 55 x 20 mm
7 segment LCD
Display Range
-10 ° C to +70 ° C
Plastic ASB
Measurement Range
-30°C...+70°C(internal), -50...+125°C (external)
Memory capacity (runtime)
2 x 60000 measurings
95 g

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