Description

Wind Logger
Another names: wind anemometer recorder, wind speed and direction data logger, wind data logger, wind meter recorder,wind speed recorder

Model: WL*2

Decription:

The WL*2 is a complete system to accurately measure and record 3 channels wind speed and 1 channel direction. This low cost wind speed and direction recording system comes complete with a data logger, weatherproof enclosure(optional), a three-cup anemometer and cable, a dog-vane and cable, and the necessary�accessories�to quickly get up-and-running.

The logger uses a SD/TF card for recording all data, that is much better than our competitor�s products. Records count only depends on the size of card. Based on the theory, one 2G memory card can store over *0,**0,**0 records(*1). And the files stores on card is extended of \'.csv\', which is easy to be imported to Excel or other software for analysis and making chart. The log files are organized by year and month intuitively like *****1.csv, *****2.csv, etc.

The logger includes a compositive screen can show the current wind speed and direction, units setting, date setting, interval setting.

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Standards package includes:

Data logger x 1
Anemoscope x 1
*5 meters cable for anemoscope x 1
Dogvane x 1
*5 meters cable for dogvane x 1
9V AC/DC power adapter x 1
2G SD card x 1 �(or TF card)
User�s manual x 1

Optional accessary:
Weatherproof enclosure
Solar power supply unit

Packaging Detail: Carton box.
Delivery Detail: By express after confirming the payment.

Specifications
Measurement: 3 channels wind speed and 1 channel wind direction
Measurement Range: 0 to *5 m/s, ****9 degree
Resolution: 0.1 m/s, 1 degree
Wind Speed Accuracy: **1m/s from 0 to *0m/s,**2.5 from >*0 to *5m/s
Wind direction Accuracy: **5 degree
Starting Threshold: 0.5 m/s
Reading Rate: 1 reading every minute to 1 every hour
Memory: *0,**0,**0 readings(2G size card)
Memory Wrap Around: No
Engineering Units: MPH, KPH, M/S, KNOTS (selectable)
Time Accuracy: **1 minute/month at *0C (*8F), stand alone data logging
Operating Environment: **0 to *0C (*4 to **0F), 0 to *0% Relative Humidity non-condensing
IP Rating: IP*0(Weatherproof enclosure:IP*5)
Power consumption: 0.*5W(light off),0.*5W(light on)
Power supply: ***2VDC,0.5A
Input voltage: ******0VAC,****0Hz
Display: *6*2 characters LCD
Material: ABS plastic

Dimensions:
Data Logger:
*0 H x **5 W x *0 mm D (3.5 x 5.7 x 1.6\')
Enclosure:
**0 H x **0 W x *5 mm D (4.7 x 7.9 x 3.0\')
Anemometer:
**0 H x **0 mm D (6.3 x 7.1\')
Dogvane :
**5 H x **0 W x *0 mm D (5.7 x 9.4 x 2.8\')

*1: According to different usage situation, this number may change. This system does not support SD/TF card larger than 2G size.