21
X
V
I
. SPECIFICA T IONS
Wind
Speed Range:
0 to 274 km/h
0 to 170 mph
0 to 76 m/s
0 to 148 knots
Accuracy:
+ 5 @ 274 km/h
+ 3 @ 170 mph
+ 2 @ 76 m/s
+ 3 @ 148 knots
Direction: 16 point analog
"compass rose" display
Outdoor Temperature
Range:-
-55 to +150 degrees F.
-48 to +66 degrees C.
Accuracy: + 2 degrees F.
+ 1 degree C.
Indoor Temperature
Range:-
32 to 110 degrees F.
0 to 43 degrees C.
Accuracy: + 2 degrees F.
+ 1 degree C.
Wind Chill
Range:-
-150 to +98 degrees F.
-101 to +37 degrees C.
Rain (with optional sensor)
Units:
inches, millimeters
Increments: 0.1", 0.01", 2.5mm,
.25mm, 0.1mm
(user selectable to match rain gauge
increments)
Barometric Pressure (with
optional sensor)
Range: 931.3 to 1067.0 hPa/mbar
27.5 to 31.5 inHg
698.5 to 800.0 mmHg
Accuracy: + 1.7 hPa/mbar
+ 0.05 inHg (1.3 mmHg)
(at room temperature)
Outdoor Humidity (with optional
sensor)
Relative Humidity Range: 0 to
100%
R.H. Accuracy: + 5% of full scale
Dew Point: same units as
temperature
Indoor Humidity (with optional
sensor)
R.H.: same as for Outdoor Humidity
Display Unit
Size:
1" x 4"
Display:
Red Illuminated LED
Numeral Size: .8" high
Wall Mounted
Primary Power
AC adapter 6v/1a DC output
Optional A ccessories
?
Additional Numeric Displays
?
Teak Frame
?
Custom Nameplates
?
Size Upgrades
Specifications necessarily subject to change.
