Belfort Instrument
010C Wind Speed Sensor

Ambient Meteorological · Wind

010C Wind Speed Sensor

The 010C and 020C are made of stainless steel and anodized aluminum components and are functionally more reliable than any other sensors of their kind:

Features

  • Low starting threshold
  • Internal heater for long bearing life
  • Low profile to minimize “sensor turbulence”
  • High damping ratio
  • Short delay distance
  • Quick-disconnect connector
  • Field-replaceable electronic components
  • Ingress Protection Level 65 (IP65)

Reliability

  • Built-in electrical field surge protection greatly reduces problems associated with static fields, near-miss lightning hits and poor grounding systems
  • Inclusion of Met One Instruments’ internal heater (AC use only) provides positive clean aspiration through the bearings, thereby greatly increasing sensor bearing life
  • Optional, external de-icing heater sleeve for applications where freezing rain, ice and low wind speeds may be encountered

Product Specifications

010C Technical Drawing

Performance Characteristics
Maximum Operating Range:0.5 mnh (0.22 m/s)
Calibrated Range:0 -l/0 mph (0 -50 m/s)
Accuracy:±1% or 0.15 mph (0.07 m/s) Resolution < 0.1 mph or m/s
Temperature Range:-50°C to +65°C (-58°F to +149°F)
Distance Constant:less than 5 It (1.5m) of flow (meets EPA specifications)
Electrical Characteristics
Power Requirements:12 VDC at 10 mA, 12 VDC at 350 mA for internal heater
Output Signal:11 volt (pulse frequency equivalent to speed)
Output Impedance:00 Ω maximum
Physical Characteristics
Weight:1.5 Ibs (.68 kg)
Finish:Clear anodized aluminum; Lexan cup assembly
Cable & Mounting
PN 1953Cable Assembly; specify length in feet or meters
Mounting:PN 191 Crossarm Assembly
Alternate Wind Sensors
010C-1 Distance Constant:15 ft. (4.6 m) aluminum cup assembly (meets EPA specifications)

Specifications are subject to change. Contact Belfort Instrument to confirm current specifications.

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