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There are many factors to consider when designing a tower-based wind resource assessment study. To name a few:
- How many and what heights are you measuring?
- What wind sensors best support the goals of your project? Different anemometers and vanes provide different advantages.
- How many measurements do you want to make at each height?
Second Wind can help you instrument your tower with the right sensors for your project. We sell all market-leading anemometers and wind vanes and
can configure a system to suit your project's needs and budget.
 Part #354
Price: $985 USD
The Wavecom GSM modem is a fully type-approved
dual band unit, available in both Class 2 and Class 10 frequencies.
The modem comes ready to install on a Nomad 2 mini-rack shelf. GSM
(Global System for Mobile Communications) is a digital cellular network
most prevalent in Europe, but becoming more available in North America
and around the world. Set-up is easy: account information is stored
on a SIM card that is inserted into the modem.
- Rated for –20° to +55°C operation
- Dual band GSM/GPRS modem (900/1800 or 900/1900 MHz available)
- 1 Watt output at 1800/1900 MHz
- 5 to 32 Volt input voltage
- 5 mA idle, 100 mA in communication current consumption
at 12 Volts
- 98 x 54 x 25mm, 130 grams
- Includes: shelf to mount inside Nomad 2 logger, dual-mode antenna
- Options: Solar Package, Yagi Antenna
- For more information, download "Remote Data Collection Options
for Nomad 2" (pdf) and "Adding a GSM Modem to Nomad 2" (pdf)
at our Specifications page.
To learn more about how Second Wind's tower systems can add value
to your wind resource assessment program, contact
Second Wind today or browse the links to the left.
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