Ice on Lake Superior is good for minimizing evaporation over the winter months, which will help it maintain higher water levels in the summer. The thick ice will likely affect[…]
A boater has photographed spaghetti-like formations floating in a Finnish lake. And no one seems to know what they are. Vesa Kaloinen lives on the shore of Suolijärvi Lake in[…]
Solinst recently announced the newest addition to its Levelogger series: the Levelogger Edge, a water level and temperature sensor with an ‘edge’ over previous models.
The stainless steel Levelogger Edge features a Hastelloy pressure sensor and titanium based PVD coating for increased corrosion resistance. This allows for more stable and reliable readings in extreme pressure and temperature conditions, which can range from -50 to 50⁰ C. With a wider temperature compensated pressure range and improved thermal response time, the Edge can withstand over two times the normal pressure without causing any damage to the logger.
Vaisala’s HMP humidity and temperature sensors are cost-effective and simple to integrate in remote data logging applications. The miniature HMP60 installs via a screw-on connector and has low power consumption[…]