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Features

  • User settable Heat Index alarm
  • Stopwatch/chronograph mode with 1/100 second resolution
  • Fastest/Slowest/Average Lap recall
  • 99 lap counter with 30 lap/split memory
  • 10 hour countdown timer with audible beeper warning for the last 5 seconds
  • Programmable alarm
  • Calendar mode displays day, month, and date

The Extech HW30 humidity and thermometer stopwatch provides you with a stopwatch capable of measuring temperature, humidity, and heat index. There is also a heat index alarm which alerts you when the heat index exceeds your preset boundaries.

Other features of the Extech HW30 humidity and thermometer stopwatch include stopwatch / chronograph mode with 1/100 second resolution, fastest / slowest / average lap recall, up to a 10 hour countdown timer with audible beeper warning for last 5 seconds, programmable alarm, and calendar mode which displays day, month, and date.

The versatile Extech HW30 humidity and thermometer stopwatch is perfect for sporting events, industrial processes, and task length. The Extech HW30 humidity and thermometer stopwatch comes complete with 39" (1m) lanyard and one 3V CR2032 battery. There is also a limited NIST certification available, which applies to the time function only.

Manufacturer Stock

This stock is typically available to ship in 3 - 5 working days.

Part Number Price Available
HW30
$36.79 50 in stock

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