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Onset HOBO U23-003 Weatherproof Temperature Data Logger with 2 External Sensors



Pro V2 Weatherproof Temperature Data Logger w/ 2 External Sensors

Onset HOBO Temperature Logger with 2 External Temp Sensors

Part Number: U23-003

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  • (2) External Temperature Sensors

  • -40°C to 100°C Temperature Measurement Range with ±0.18°C Accuracy

  • 3 Year User-Replaceable 1/2 AA 3.6 Volt Lithium Battery

  • Stores up to 42,000 Recorded Temperature Readings

  • Weatherproof Housing for Use in Outdoor or Condensing Environments


Requires Communication Device BASE-U-4 Optic USB Base Station or U-DTW-1 Waterproof Shuttle (U-DTW-1 Requires HOBOware Pro BHW-PRO-DLD)

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