CUP ANEMOMETER Temperature Model : AM-4221 * Out side air speed measurement. * 0.9 to 35.0 m/s, ft/min., km/h, mile/h, knots. * Temperature : 0 to 50 oC, oC/oF. * All in one, hand held type. * Cup type probe, high reliability. * LCD display, Record ( max., min. ). * IP-65 Water resistance, heavy duty. * DC 1.5V battery ( UM-4, AAA ) x 4.
