Heater Control Board
Connect the heater control board to your datalogger for accurate control of the heater. More accurate heating time means more accurate results.
Ensure the best possible fit between tree and Sap Flow sensor. Using a drilling guide means straight, even holes.
The use of #55 drill bits will ensure the best needle fit for Sap Flow sensors, Thermal Conductivity sensors and Specific heat sensors. Best fit=Best data.
Mini Hex Chuck
Small drill bits can be difficult to secure in a drill. By using the mini hex chuck, ease of drilling is greatly increased.