Extech 45158 Mini Waterproof Thermo Anemometer and Humidity Meter

Extech 45158 Mini Waterproof Thermo Anemometer and Humidity Meter Review

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The instruction "page" is difficult to figure out exactly how to use this device. After trial and error, it is working as described. I'm not happy with the slow response to wind changes but I guess I don't need to know the wind chaging from 3mph to 3.5mph as fast as I thought.br /

Extech 45158 Mini Waterproof Thermo Anemometer and Humidity Meter Feature

• Pocket design meter with flip style case acts as extension handle and protects meter during storage
• Displays air velocity and either relative humidity, dew point or temperature on dual display
• Measuring range 100 to 5500feet/min
• Choice of readings in feet/min, meters/second, kM/hour, MPH or knots
• Rugged water resistant housing floats

Pocket-size meter measures air velocity, temperature, relative humidity, dew point and windchill. Includes tripod mount, 43in. lanyard and CR2032 lithium battery.

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Customer Reviews

Extech 45158 Review - D. Torres - Las Vegas, NV
This is the product I chose for a quick-and-dirty checkout of a house duct system. It is more accurate than an IR thermometer and provides the air flow data to determine if there is a duct problem. I am pleased with the product and hope that it lasts quite awhile.



Mar 25, 2010 09:08:05