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Waiting to Transpire Kit
Waiting to Transpire Kit

Product NameSKUPriceQty
Waiting to Transpire Kit
WW90001M02
 $41.60 
PASPORT Relative Pressure Sensor PS-2114
WW60501M56
 $128.70 
PASPORT USB Link
WW60501M43
 $84.50 
Xplorer Datalogger w/DataStudio Lite Software PS-2000, CI-6883
WW60501M39
 $228.80 
PASPORT USB Link, USB 4-Port Hub
WW60501M90
 $72.80 




Product Information

Appropriate for Grades 9-12
Students will use a PASPORT relative pressure sensor as a potometer to measure the rate of water uptake in plants due to transpiration--or the concept of "transpiration pull." The investigation will also explore the function of transpiration in plants and how vital the process is for life on Earth. This activity can be completed in one 50-minute lab session.
Includes instructions. Requires 1 sensor, plus 1 USB Link or 1 Xplorer Datalogger, for each group of students. When you want to use more than one USB Link or Xplorer (or any combination), the USB 4-Port Hub expands your single USB to four USB ports.

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