Wind Speed Data Logger, Part Of The NOMAD® Family

The logger can record up to 500,000 readings and the storage medium is non-volatile, solid state memory, providing maximum data security even if the battery becomes discharged. The small size of these devices allows them to fit almost anywhere.

The device can be started and stopped directly from a computer using our user-friendly software. Data retrieval is simple. Simply plug it into an available USB port and our user-friendly software does the rest. The software converts a PC into a real-time strip chart recorder. Data can be printed in graphical and tabular format or exported to a text or Microsoft Excel® file. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged.

Specifications
Measurement Range: 0 to 100 mph (0 to 45 m/s)
Resolution: 0.085 mph at 10 second reading interval
Accuracy: ±2.0 mph from 0 to 10 mph; ±2.5% of reading from >10 to 100 mph
Starting Threshold: 1.75 mph
Reading Rate: 1 reading every second to 1 every 24 hours
Memory: 500,000 readings; software configurable memory wrap 250,000 readings in multiple start/stop
Memory Wrap Around: Yes
Start Modes: Immediate start, delay start up to 18 months, multiple pushbutton start/stop
Stop Modes: Manual through software, timed (specific date and time)
Multiple Start/Stop Mode: Start and stop the device multiple times without having to
download data or communicate with a PC
Multiple Start/Stop Mode Activation:
  To Start the Device:
  Press and hold the pushbutton for 5 seconds, the green LED will flash during this time;
  the device has started logging
  To Stop the Device:
  Press and hold the pushbutton for 5 seconds, the red LED will flash during this time.
  The device has stopped logging.
Real Time Recording: The device may be used with PC to monitor and record data in real-time
LED Functionality:
  Green LED Blinks: 10 second rate to indicate logging; 15 second rate to indicate delay start
  Red LED Blinks: 10 second rate to indicate low battery and/or full memory;
  1 second rate to indicate an alarm condition
Password Protection: An optional password may be programmed into the device
to restrict access to configuration options. Data may be read out without the password
Engineering Units: MPH, KPH, M/S, KNOTS (software selectable)
Battery Type: 3.6V lithium battery (included); user replaceable
Battery Life: 10 years typical, dependent upon frequency and duty cycle
Time Accuracy: ±1 minute/month at 20ºC (68ºF), stand alone data logging
Computer Interface: USB (interface cable required); 115,200 baud
Software: XP SP3/Vista/7 and 8 (32 and 64-bit)
Anemometer Operating Environment: -55 to 60ºC (-67 to 150ºF); 0 to 100%RH
Operating Environment: -20 to 60ºC (-4 to 150ºF), 0 to 100% RH non-condensing
IP Rating: IP65
Anemometer Dimensions: 54 H x 192 mm D (2.1 x 7.5′)
Dimensions:
  Data Logger:
  74 H x 148 W x 39 mm D (2.9 x 5.8 x 1.5′)
  Enclosure:
   93 H x 62 W x 24 mm D (3.7 x 2.5 x 0.9′)
Weight: 513 g (18.1 oz)
Material: ABS plastic