-08-
-09-
AAA
1
.5V
-
+
AAA
1
.5V
-
+
AAA
1
.5V
-
+
0-50
℃
(32
℉
~122
℉
)
0-60
℃
(32
℉
~140
℉
)
Humidity
≤
80% RH
Host
Fan
-40
℃
~60
℃
(-40
℉
~140
℉
)
≤
80%RH
5. Operation Conditions :
6. Storage Conditions :
7
、
Power supply : AAA 1.5V Alkaline battery *4
8
、
Low battery indicating : 4.4V
±
0.2V
9
、
Stand by current
≤
2uA
10
、
Operating Current
≤
18mA
11
、
Battery use life :20H (Continuous Use )
12
、
Dimensions:
Meter :77x36x164mm
Vane: 65x29x172mm
13
、
Net Weight : 330G (Not Included Battery )
Temperature
Temperature
Humidity
Measurement of Wind Velocity and Temperature
Press The " " key, all the symbols will be shown on
the screen for 1 second, then the unit goes into current
wind velocity and temperature measuring mode, the
LCD screen
:
as shown in following figure
Open the battery door , and install the batteries
properly as shown in following figure:
Select your desired wind velocity and temperature unit :
1). Press the " UNIT " key, the wind flow unit changes
among m/s
、
km/h
、
ft/min
、
knots
、
mph,(default
unit is m/s);
2). Press the "
℃
/
℉
"
，
the temperature changes
between
℃
/
℉
mode(defaulted as
℃
).
2
、
Operation Instruction
