Lutron AM-4200 Digital Pocket Anemometer Lutron AM-4200 Digital Pocket Anemometer Spesifikasi : -0.8 to 30.0 m/ s, ft/ min., km/ h, knots. -Pocket size, economical cost. -Low-friction ball-bearing vane. -131 x 70 x 25 mm, Sensor - 72 mm dia. -Separate probe, high reliability.
