013 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Low starting threshold

013 ^{Wind Speed Sensor}
023 ^{Wind Direction Sensor}
Specialized Wind Sensors
The 013 Wind Speed Sensor and 023 Wind Direction Sensor have been specifically designed
to accurately and reliably measure wind velocity and direction under the most adverse
environmental conditions. They are particularly useful in remote, unattended monitoring
applications where they are likely to encounter high winds and/or heavy icing conditions. Only
the best corrosion resistant material, such as stainless steel and anodized aluminum, are used
in their production.
FEATURES
013 Wind Speed Sensor
• Low starting threshold
• Stainless steel ball bearings for greatest accuracy
and operating life
• Built-in ice skirt allowing operation with
a 2˝ (5.1 cm) ice load
• Robust aluminum cup assembly
• Sealed magnetic reed switch
023 Wind Direction Sensor
• Low starting threshold of 1.5 mph (.67 m/s)
• Unique “Mechanical Average System” reduces
sensor wear
• Built-in alignment and calibration fixture
• Built-in ice skirt allowing operation with
a 2˝ (5.1 cm) ice load
• Slotted shaft coupler for increased sensor life
013 Wind Speed Sensor
023 Wind Direction Sensor
Met One
Instruments, Inc.
1600 Washington Blvd.,
Grants Pass, OR 97526
Tel [phone]
Fax [phone]
[e-mail]
SPECIFICATIONS
013 Wind Speed Sensor
Performance Characteristics
Range:
Starting Threshold:
Accuracy:
Distance Constant:
Operating Range:
Contact Rating:
0 - 150 mph (67 m/s)
1.0 mph (0.45 m/s)
±0.25 mph (0.11 m/s) or 2%
Less than 15 ft (4.5 m)
-50°C to +70°C (-58°F to +158°F)
10 mA maximum