LUTRON ABH-4224

Features:

• Cup Anemometer, Barometer, Humidity, Temperature meter, 4 in one, professional.
• Anemometer unit : m/S, Km/h, FPM, mph, Knot
• Barometer unit : hPa, mmHg, inHg.
• Humidity with Dew point measurement
• Temperature measurement with C, F unit.
• Cup vane anemometer, available for wind speed measurement, high reliability.
• Fast response time for humidity measurement.
• Atmosphere measurement with high accuracy.
• Two display can select the six mode ( function ) : Humidity/Temp.,Humidity/Dew point,Anemometer/Temp., Barometer/Temp,Barometer/Humidity, Barometer/Anemometer
• 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.