RainWise WindLog Wind Data Logger
Features
- 2 MB flash memory data logger
- Mini-Aervane wind sensor
- WindSoft free software package
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
The RainWise WindLog is a compact wind data logger designed to accurately measure and record wind speed, direction, and gust to optimize turbine placement and performance. It includes the WindSoft free software package to generate statistics, graphs, and reports.
Mechanics
The WindLog samples data every second and stores both average and gust readings at the user-selected interval. User-selectable logging intervals range from one minute to one hour. The 2 MB memory can record for over three months at a one-minute rate and store over a year’s worth of wind data at a 10-minute logging interval.
Design
The Mini-Aervane wind sensor is equipped with low-friction race bearings, which reduce the threshold to approximately 1 mile per hour. The wind direction sensor has a 16-point resolution. Logged direction readings are averaged readings.
Power
The data logger operates on 3 AA Alkaline or Lithium batteries. Batteries are not included. Lithium batteries are recommended for cold environments. The typical life should be around six months. When connected to a computer, the WindLog will use the USB ports power to run, further extending the battery life. The WindLog ships with a 15-foot USB cable. A USB extender is available that will allow users to extend this cable to 100-foot using CAT5e network cable.
Remote Data
Each WindLog ships with a free Windows-based application, WindSoft. The software uses an SQLite database to track and record wind information. While connected, WindSoft will update the database every minute. Downloaded data is integrated into the database. By combining both logged and real-time data, the WindLog can be used both online and offline. It also can export CSV files for use with Microsoft Excel or any other application that supports CSV files.
Deployment
The WindLog includes a support mast that can be used with the RainWise Mono Mount and Tripod. The mast may also be attached to a support structure using U-bolts or lag screws.
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