The sensor is anchored by two special screws in the heartwood. The changes outside of the heartwood correspond to the radial growth. The arrangement ensures high stability for long-term measurements.

Advantages

■ Stability against wind, snow, falling branches and fruits

■ Low pressure at the measuring point

■ Suitable for large trees (diameter> 8 cm)

■ Ideal for long-term measurement with less manpower

Disadvantages

■ Trunk is injured by drilling (the damage can be minimized by tree resin)

■ Suitable only for larger trees (diameter>8 cm)

Delivery

■ Complete with 5 m cable

Options / Ordering Information

■ Cable extension (please specify in meters)

■ Installation tools (tree resin, hand drill)

■ Data Logger

Technical specifications