Lutron AM-4222 Van Anemometer 
Van Anemometer 
Model: AM-4222 
Lutron - Taiwan 
 
Specification:
• Air velocity : 0.4 to 30.0 m/s
• Temperature : 0 to 50 oC, oC/oF.
• Unit : m/s, km/h, knots, ft/min, mile/h.
• Temp. : 0 to 50 oC, oC/oF.
• All in one, compact and handheld type.
• LCD display, Data hold.
• DC 1.5V battery ( UM-4, AAA ) x 4.* Anemometer, Temperature meter, two in one, professional.
• Anemometer unit : m/S, Km/h, FPM, mph, Knot.
• Temperature measurement with , unit. ℃ ℉
• Vane anemometer, available for air velocity measurement, high reliability.
• Two display show air velocity and temperature value at the same time.
• Bright LCD display.
• Microprocessor circuit ensures high accuracy and provides special functions and features.
• Records Maximum and Minimum readings with recall.
• Auto power off saves battery life.
• Operates from DC 1.5V ( UM4/AAA ) x 4 PCs batteries.
• Low-friction ball vane wheels is accurate in both high and low velocities.
• Durable, long-lasting components, enclosed in strong, compact ABS-plastic housing.