Extech Barometric Pressure/Humidity/Temperature Datalogger
The Extech Barometric Pressure/Humidity/Temperature Datalogger simultaneously displays barometric pressure,temperature, and relative humidity.
- Records data on an SD card in Excel® format
- Selectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds
|SD700||Barometric pressure/humidity/temperature datalogger|
|Usually ships in 1-2 weeks|
The Extech Barometric Pressure/Humidity/Temperature Datalogger simulateously displays barometric presssure, temperature, and relative humidity. The datalogger date/time stamps and stores readings on an SD card for easy transfer to a PC. Selectable data sampling rates range are 5, 10, 30, 60, 120, 300, and 600 seconds. Applications include monitoring barometric pressure, humidity, and temperature in clean rooms, warehouses, storage rooms, and water damage restoraton projects.
- Barometric rressure range: 10 to 1100 hPa; 7.5 to 825.0 mmHg; 0.29 to 3248 inHg
- Barometric pressure resolution: 0.1 hPa, 0.1mmHg, 0.01inHg
- Temperature range: 32 to 122 °F (0 to 50 °C)
- Temperature resolution: 0.1 °F/°C
- Humidity range: 10 to 90%
- Humidity resolution: 0.1%
- Datalogging: 2M data using 2G SD card
- Dimensions: 5.2x3.1x1.3" (132x80x32mm)
- Weight: 10oz (285g)
- (1) Datalogger
- (1) 2G SD card
- (1) Mounting bracket
- (1) Universal AC adapter
- (6) AAA batteries
In The News
The North Carolina Wildlife Resources Commission ’s Inland Fisheries Division has been working to restore brook trout in the state. Coldwater research coordinator Jacob Rash, who works with the brook trout team technicians on this project, spoke to EM about the work.
“In North Carolina, brook trout are our only native trout species,” explains Mr. Rash. “With that come biological and ecological considerations as well as cultural importance. A lot of folks here grew up fishing for brook trout with their relatives, so it's an important species that we work to try to conserve. We've done quite a bit of work to figure out where those brook trout populations are and what they are, in terms of genetics.Read More
Each year in Germany, as many as 450,000 living fish undergo live animal experiments to test how fish-friendly hydroelectric power plants in the country are. The idea is to discover how readily the fish can move through hydroelectric turbine installations in order to ultimately reduce mortality rates.
Of course, subjecting live fish to a potentially deadly test to save others is a bitter irony. And it's one that a team of scientists from the RETERO research project hopes to eventually mitigate with a robotic fish for testing.
EM corresponded with Olivier Cleynen and Stefan Hoerner from the University of Magdeburg about the complex flow conditions that set the parameters for the project.Read More
News stories about dogs getting sick from harmful algal blooms (HABs) in lakes have caused worry among members of the public this summer more than once. But Regional Science Consortium (RSC) Executive Director Dr. Jeanette Schnars and a dedicated team are bringing awareness about HABs to the public with the Mobile HAB Lab.
“We just launched the HAB Citizen Scientists program this year,” explains Dr. Schnars. “It helps us work with people, especially people who spend time at marinas frequently, that are out there all season long.”
The season for boaters at Presque Isle, where RSC is located, starts in mid-May and usually continues through the beginning or middle of October.Read More