Displaying 21 to 24 (of 24 products)
SPECIFICATION: R.A. / DEC. AXIS
All machined aluminum and stainless steel, black anodized.
All stainless steel hardware.
One 3.750' diameter needle thrust bearing.
One…
PST (Personal Solar Telescope) has been awarded a 2004 Best of What's New Award
from Popular Science Magazine ..
The Personal…
Solar-powered station includes transmitter and battery inside weather-resistant
shelter, 4 soil moisture sensors and 4 temperature probes. To view the…
Solar-powered station includes transmitter and battery inside weather-resistant
shelter. Sensors are sold separately, letting you build the station that matches…
Displaying 21 to 24 (of 24 products)