D-type DBH Dendrometer

DBH means tree diameter at breast height , also called stem diameter. DBH dendrometer is easy to use and measures diameter changes correctly.Highlighted features:It applies laser etching technology, m

  • Product Name:D-type DBH Dendrometer
  • Item No.:D-type
  • Manufacturers:Dianjiang
  • Country of Origin:China

DBH means tree diameter at breast height , also called stem diameter. DBH dendrometer is easy to use and measures diameter changes correctly.


Highlighted features:

  • It applies laser etching technology, makes the scale clear and easy to read, the scale will not disappear and remains clear after long time usage.

  • Stainless steel material will not rust in the field.

  • Measurement unit is π, so we can read diameter and diameter changes directly.

  • Use a spring to fix the device and no injury to plants after long term mornitoring

  • Vernier is integrated on main scale, minimize the whole size and easy to read value

  • Suitable for small plant perimeter down to 5π cm, other dendrometers only to 10π cm

 


Suitable for plant diameter:

     D10:  5-7cm

     D20:  5-22cm

     D40:  5-42cm

     D60:  5-65cm

Maximum measurement change one time:     5πcm

Resolution:     0.01πcm

Distance between each spring hole:     3.14cm

Main material:     SUS304 stainless steel

Initial tension:     259.29 g

Elastic coefficient:     32.01 g/mm

Operation temperature:     -40~70℃