ALL SUN EM2240 Digital Anemometer Thermometer Wind Air Speed Gauge Meter Windmeter Temperature Tester Poratable Measurin

Features 1 Lightweight and portable easy to carry 2 Current max average wind speed reading 3 Widely used in mining electric iron and steel petrochemical energy saving navigation fan manufacturing exhaust ventilation sporting and more sectors Specification Model EM2240Color BlackBattery Type 1 x CR2032 batteryTemperature Range 0 45 32 113Accuracy 2 3 6Air Velocity Range 0 30m sAccuracy 5 Operation Temperature 0 45Item Weight 81gItem Size 123 x 78 x 25mm Package included 1 x Wind SpeedMeter1 x User Manual Details pictures