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Reed Instruments

Heat Stress Stop Watch, Digital, Water Resistant

Model: IA987

Mfr. Model No.: SW700

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

$49.00 / Each

0 In Stock

  • Display Type: Digital
  • Accuracy: ±3 seconds/day
  • Timing Capacity: 9 hrs, 59 mins, and 59 secs
  • Water Resistant: Water Resistant
  • Lap Memory: 30 laps
  • Heat Index Range: 70 to 122°F (22 to 50°C)
  • Temperature Range: 23 to 122°F (-5 to 50°C)
  • Humidity Range: 1 to 99% RH
  • Dimensions: 2.65 x 3.6 x 0.9" (67.5 x 92 x 23 mm)
  • Weight: 2.93 oz (83 g)
  • Measures temperature and humidity, and calculates heat index as well as dew point
  • Combines air temperature and relative humidity measurements in an attempt to determine the human-perceived equivalent temperature or "how hot it feels"
  • Calendar mode displays day, date and time
  • 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
  • 12 or 24 hour clock operation
  • Full LCD display with LED backlight
  • Silent operation option
  • Dual power: solar panel and battery
  • 1 ATM water resistant (IPX4 rated)