HT-91 Mini Portable Digital Anemometer With LCD Screen Display Wind Speed Meter Gauge Air Flow Speed Meter Thermometer

Features: A type of digital anemometer used to measure wind speed, wind volume and wind temperature. Provided with the function of maximum value and minimum value measurement and automatic power off, etc. Widely used in electric, steel, petroleum chemical engineering, energy saving and all types of fan manufacturing industries and ventilation and exhaust system and other industries. It can display 5 parameters: m/s, km/h, ft/min, knots & mph. No more self-conversion. With LCD display, easy to read clearly. Wind speed measure range is wide. Specification: Model: HT-91 Material: Plastic Color: orange & black Size: 217*55*26mm Automatic power-off: about 15 minutes Barometric pressure: 500mb~2Bar Working temperature: 0~50 Storage temperature: -10~60 Storage humidity: 0~75%RH, no condensing Power supply: 6F22 type, 9V battery (Not Included) Package Included: 1 x Anemometer 1 x Instruction Manual Details Pictures: