From Temperature to Pulse: Power through Simplisity

Compact, Waterproof, Durable Loggers for Variety of Measurements

TR-5i Series


The TR-5i Series includes easy-to-use waterproof compact durable loggers for measuring temperature, voltage, 4-20mA, and pulse count and their low energy consumption design means longer battery life.Collecting data is made easy with an IR enabled handheld collector for on site use or a portable USB connectable port for use with a PC.


  • Compact Waterproof Design
  • Alarm LED and LCD Display
  • Long Battery Life
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