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Data Logger, Temperature


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OM-91   Datasheet
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Technical Documents (1)

Product Overview

OM-91 is a compact portable USB temperature data logger. Temperature is measured to an accuracy of ±0.3°C over the range of 5 to 60°C (41 to 140°F) and ±2.0°C over the full range of -30 to 80°C (-22 to 176°F) and temperature is logged at a user configurable logging rate which is software selectable. Ideal for transportation applications where it is necessary to document that the material in-transit has stayed within particular environmental limits.
  • Portable temperature data logger
  • Free software for Windows XP/Vista/7/8/10 (32-bit and 64-bit)
  • Immediate, delayed (specific date/time) or pushbutton start
  • User-configurable high and low alarms
  • LED status indicators
  • USB interface for fast data transfer
  • Compact, light weight and easy-to-use
  • Long battery life
  • Free software download


Data logger, Operator's manual on CD and 0.9m USB interface cable and 3V lithium battery.

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More stock available week commencing 10/07/23
Standard lead time for this product is 5 weeks.

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£68.11 ( ex VAT  ) £81.732 ( inc VAT )

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