Anemometer with display and programmable alarms
The Alarnemo system is a combination of an anemometer and a transmitter with a display, anological and numerical outputs to read to wind speed and direction as well as relay outputs to trigger alarms or other systems.
The Alarnemo system combines the KTL-250 transmitter by Ocean Controls with the best-seller 6410 anemometer+wind vane combo by Davis Instruments. It can be used to monitor the wind speed and direction and trigger alarms when thresholds are exceeded, for environments where safety is at play: cranes, construction sites, industrial environments, etc.
The anemometer is very robust and has resisted cyclone winds in the past (up to 282km/h during hurricane Andrew in 1992). Nevertheless, it's also sensitive to very soft winds.
A 12m, 4-conductors cable is sold with the anemometer. If the length is not sufficient, additional extension cords of lengths 2.4m, 12m or 30m can be added.
The anemometer is sold with a base to install it on a mast of diameter 30 to 50mm.
The KTL-250 transmitter requires the use of the KTL-250 Configurator available here: KTL-250 Software for the initial configuration.
- Miscellaneous
-
- Alarms
- 2 relay outputs
- Output
- modbus, 0-5 V, 0-20 mA, 1-5 V, 4-20 mA
- Wind
-
- Units of measurement
- km/h, mph, m/s, fps et noeuds
- Resolution
- 0.1mph
- Accuracy
- ±2 mph (2 kts, 3 km/h, 1 m/s) or ±5% (the highest of the two).
- Measuring range
- 1 to 322 km/h
- Measurement principle
- Hall effect sensor
- Wind direction
-
- Units of measurement
- °
- Accuracy
- ±3°
- Measurement principle
- Wind vane and potentiometer
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