AnemometerAVM-01/03

Specifications

Electrical Specifications: (23℃±5℃)
Range of Wind Velocity:

Units	Range	Resolution	Threshold	Accuracy
m/s	0.0 – 45.0	0.1	0.5	±3% ± 0.3
ft/min	0 – 8800	10	60	±3% ± 40
knots	0.0 – 88.0	0.1	0.6	±3% ± 0.4
Km/hr	0.0 – 140.0	0.1	1.0	±3% ± 0.8
mph (optional)	0.0 – 100.0	0.1	0.7	±3% ± 0.4

m/s: meter per second
ft/min: feet per minute
knots: nautical miles per hour
Km/hr: kilometers per hour
mph: miles per hour
Unit Conversion table:

	m/s	ft/min	knots	Km/hr	mph
1 m/s	1	196.87	1.944	3.60	2.24
1 ft/min	0.00508	1	0.00987	0.01829	0.01138
1 knot	0.5144	101.27	1	1.8519	1.1523
1 Km/hr	0.2778	54.69	0.54	1	0.6222
1 mph	0.4464	87.89	0.8679	1.6071	1

Range of Temperature:

	Range	Resolution	Accuracy
°C	0 – 60.0	0.1	±0.8
°F	32.0 – 140.0	0.1	±1.5

General Specifications:

Bearing:	Sapphire jewel bearing
Temperature sensor:	K-type thermocouple
Mounting Nut:	1/4″ x  20
Operating Temperature:	Meter: 0° C ~ 50°C (32° F ~ 122°F) Vane: 0°C ~ 60°C (32° F ~ 140°F)
Operating Humidity:	Less than 80% RH
Operating Pressure:	500 mB ~ 2 Bar
Storage Temperature:	-10°C ~ 60°C (-40°F ~ 140°F)
Power Consumption:	Approx. 6 mA
Battery Type:	9V
Battery Life:	50 hours (for 300mA-hrs battery)
Averaging Period for Wind Speed Measurement:	m/s                      0.6 sec.(approx.) ft/min                   1.2 sec.(approx.) knots                   1.2 sec.(approx.) km/hr                   2.2 sec.(approx.) mph (optional)     1.4 sec.(approx.)
Dimension: Meter	88x 168x 26.2mm (3.46″x 6.61″x 1.03″)
Dimension: Vane	66x 132x 29.2mm (2.60″x 5.22″x 1.15″)
Weight:	350g / 12.34oz (battery included)
Accessories:	Carrying case x 1 Users manual x 1 9V Battery x 1