New digital thermometer from Sperry Instruments. Measures temperature from -40 to 300 degrees Fahrenheit. For use in the home, office, factory or HVAC. or kitchen for measuring temperature in the room duct, refrigerator or freezer, cooking, backing, meet, etc. 


  • Measures both Fahrenheit and Celsius
  • Data Hold Funtion
  • Auto Power Off
  • Drop Proof to 10 feet
  • Water Resistant
  • Built-in Pocket Clip


  • Air Conditioners
  • Vents, Ducts
  • Blowers
  • Refrigerators
  • Freezers
  • Warehouses
  • Grilled Foods 



F/C Selectable

-40 to 300F, -40 to 150C

Resolution 0.1F; 0.1C
Accuracy +/- 2F, +/- 1C


Warranty 90-Day Warranty

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Sperry Digital Thermometer, DT-300A Range -40 to 300°F

  • Item ID: 254022
  • Brand: A.W. Sperry
  • Model: DT-300A
  • Availability: In Stock
  • Condition: Unused Surplus
  • $11.29

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Tags: Unused Surplus