Lutron SP-7000 湿度/温度7合1风速计/热指示仪

* Multi-functions, mini pocket size, 7 in 1 :

　1. Air velocity/Temp., 2. Humidity/Temp.,

　3. Air flow, 4. Dew point, 5. Wet bulb,

　6. Wind chill, 7. Heat index,

* Air velocity : 0.4 to 20.0 m/s.

* Humidity/Temp. : 10 to 95 %RH. oC/oF.

* Air flow : CMM, CFM.

* LCD with backlight.

* Size : 120 mm x 45 mm x 20 mm.

* Battery and carrying case are included.