
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 1953 | Cable 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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