The M130 Mini Anemometer has been added to the M-Series of mini handheld environmental meters. The instrument measures air speed up to 55 mph (90 km/h) and temperature in a range of -4°~122°F ...

“Measured 117 mph on handheld anemometer, which under samples actual speed; much higher wind speed,” wrote meteorologist and journalist Simon Brewer on Twitter. Brewer took a video of his ...