THERMOMETER HUMIDITY AND VANE

-Measure: degree C,degree F,%RH,dew point
-velocity:0.4~+20m/s,80~4000fpm
-Humidity:0~100%RH
-Temperature:-10~50dgeree C,+14~+122 degree F
– Special function:Back light,data hold, MAX MIN, Back light
-Display:the top display line always shows the velocity or volumn,the bottom displays line always show the temperature or humidity
-Accuracy: velocity +/-(2% of reading + 0.3m/s)
+/-(2% of reading + 60fpm)
air volume::+/-(3% of reading)m3/s
temperaure:+/- 1degree C,+/-1.8 degree F
Humidity:+/-3%RH(5~95%RH)