Kompatibel mit allen Loggern von Campbell Scientific
Überblick
Das 014A ist ein Schalenkreuzanemometer, das die Windgeschwindigkeit zwischen 0 und 45 m/s mit einem Schwellenwert von 0,45m/s misst. Es kann direkt an einem Campbell-Logger angeschlossen werden, der das Pulssignal in die gewünschte Einheit (m/s, Knoten, mph) umrechnet.
Lesen Sie mehrFunktionen und Vorteile
- Ideal für Anwendungen, bei denen Windrichtungsmessungen nicht nötig sind
- Sealed magnetic reed switch
- Entworfen für kontinuiertlichen wartungsarmen Einsatz unter widrigen Bedingungen
- Standard Aluminum-Schalenkreuz hat eine Abstandskonstante von weniger als 4,5 m
- Für größere Empfindlichkeit gibt es ein LEXAN Schalenkreuz mit einer Distanzkonstanten von weniger als 1,5m
Bilder
Technische Beschreibung
The 014A is constructed of corrosion-resistant, stainless-steel and anodized aluminum. It's three-cup anemometer assembly contains a sealed magnetic reed switch. Rotation of the cupwheel produces a pulse that is directly proportional to wind speed.
Kompatibel mit
Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.
Datenlogger
| Product | Compatible | Note |
|---|---|---|
| CR1000 (retired) | ||
| CR1000X (retired) | ||
| CR1000Xe | ||
| CR300 (retired) | ||
| CR3000 | ||
| CR310 | ||
| CR350 | ||
| CR6 | ||
| CR800 (retired) | ||
| CR850 (retired) |
Additional Compatibility Information
Mounting
The 014A attaches to a Campbell Scientific crossarm using a 1049 Nu-Rail fitting or CM220 Right Angle Mounting Bracket. It also can be attached to the top of our CM110, CM115, and CM120 stainless-steel tripods using the CM216 Sensor Mounting Kit.
Data Logger Considerations
The 014A uses one pulse count channel on the data logger.
Programming
The 014A is read by the PulseCount Instruction in CRBasic and by Instruction 3 (Pulse Count) in Edlog. Wind speed measurements can be taken and processed with any of the data loggers.
Spezifikationen
| Sensor | 3-cup anemometer |
| Measurement Description | Wind speed |
| Range | 0 to 45 m/s (0 to 100 mph) |
| Starting Threshold | 0.45 m/s (1.0 mph) |
| Accuracy | 0.11 m/s (0.25 mph) or 1.5% |
| Contact Rating | 10 mA (maximum) |
| Operating Temperature Range | -50° to +70°C |
| Distance Constant |
|
| Cable Description | Quick-connect connector with vinyl jacketed, shielded cable |
| Radius | 10.4 cm (4.1 in.) |
| Height | 34.8 cm (13.7 in.) |
| Sensor Weight | 318 g (11 oz) |
| Cable Weight | 140 g (5 oz) per 3 m (10 ft) length |
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FAQs für
Number of FAQs related to 014A: 3
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Replacement sensor cables and bearings can be purchased. They can be replaced by the user, but Campbell Scientific recommends factory replacement.
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A replacement reed switch can be ordered. It can be replaced by the user, but Campbell Scientific recommends factory replacement.
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The 014A-L sensors use magnets spinning over a mechanical reed switch to sense wind speed. Eventually the mechanical reed switch will fail and will need to be replaced. Replace both the bearings and the reed switch at the same time. For details on replacing bearings and the reed switch, see Appendix C of the instruction manual.
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