Smart Sensor Anemometer Wind Speed Meter, AS836 Portable Anemometer Meter Digital Wind Speed Gauge for Measuring Air Velocity, Air Flow, Temperature, Thermo-Anemometer

Feature: Wind speed & temperature measurement, 2 in 1 function. Wind speed & temperature measuring unit options. Data hold, convenient to use and search data. Max/Min/Average/Cu measurement. LCD backlight display, clear data reading. Auto power off, don't worry about the power will completely consume as forget to shut down. Specification: Brand: SMART SENSOR Model: AS836 Wind Speed Measuring range: 0.3-45m/s Wind Speed Accuracy: ±3%rdg + 0.1 Wind Speed Units: m/s, Ft/min, Knots, km/hr, Mph  Current/Average Measuring: Yes Temperature Measuring range: 0-45? Temp. Resolution: 0.2? ?/? Selection: Yes Backlight Display: Yes Low Battery Indication: Yes Data Hold Function: Yes Resolution: 0.1m/s Max & Min Measuring: Yes Auto Power Off: Yes Power Supply: 9V (6F22)Battery (not include) Product Weight / Size: 858g / 158*63*30mm Operation conditions: Humidity: 80%RH main unit: 0C to 50?  Vane: 0 to 60? Storage conditions: Humidity: 0 to 90%RH main uni : 0 to 50? Vane : 0 to 60?   Package list: 1 * Anemometer 1 * Probe 1 * User manual 1 * CE  Certification Note: The actual product color may deviate from the photo due to light. There may be a slight deviation in the measurement of product.