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Jeannie, Thanks so much!! I got the package today and have already used the chrono! Thanks so much for your exceptional service! I will definitely come back to you when I need to purchase anything swim related in the future. Thanks again! Melissa
Melissa, Marion, Iowa

Extech RH25 Heat Index Psychrometer 15

Extech’s RH-25 pocket-sized Heat Index Pens monitors heat index during hot humid days to prevent heat stress during long days of swimming!
Extech RH25 Heat Index Psychrometer
Item: RH25
Our Price $99.99
Quantity:
Volume Discounts Available
# of ItemsPrice
12 - 47$94.99
48+$89.99

Product Details
Extech’s RH-25 pocket-sized Heat Index Pens monitors Heat Index during hot humid days to prevent heat stress during outdoor activities, sporting events, or in stifling indoor conditions. Extechs RH25 Heat Index Pen measures Relative Humidity, Temperature, Dew Point, Wet Bulb and WBGT. Its pen-sized design makes them convenient to fit into your pocket and carry them wherever you go!
  • Monitor Heat Index
  • Measures Relative Humidity, Temperature, Dew Point, Wet Bulb, WBGT
  • Pen-sized design makes them convenient to fit into your pocket