Digitech Caliper 800 mm
* Price: € 1,900.00
* Precision: High Precision
* Compact:
Size: 800 mm
Weight: 600 g
* Method of measurement:
Made of a fixed arm, a scale and a movable arm, fixed arm is placed beside the trunk of the tree, the desired height.
The mobile arm is then run against the other side of the trunk and scale is read directly.
The caliper should be placed perpendicular to the axis of the shaft
use* Speed: Fast
* Provider:
http://www.weboryx.com/phtml/ficha.phtml?bol=1&Total = 0 & ref = E0002224 & type = 3 & menu = team
Haglöf FOREST Caliper Caliper 950 mm
* Price: 167 €
* Precision: Medium-high
Precision* Compact:
Size: 950 mm.
Weight: 400 g
* Method of measurement:
Made of a fixed arm, a scale and a movable arm, fixed arm is placed beside the tree trunk to the desired height.
The mobile arm is then run against the other side of the trunk and the scale is read directly.
The caliper should be placed perpendicular to the axis of the shaft
use* Speed: Half-Fast
* Provider:
http://www.weboryx.com/phtml/ficha.phtml?Total=6 & ; buspalabra = caliper & type = 3 & menu = team
Finnish caliper
* Price: 79 €* Precision: Media
* Compact:
Size: 950 mm.
Weight: 400 g
* Method of measurement:
is placed on a pole and rises above the tree measurements are taken from the ground and can see the diameters to greater heights.
use* Speed: Medium-low
* Provider:
http://www.gisiberica.com/forcipulas/forcipula.pdf
ROLLING diameter tape 10 m
* Price: 40 €
* Precision: High Precision
* Form Measuring:
Place to 1.3 m height around the tree trunk.
The value is divided by PI (3.1415 ...) to estimate the diameter
normal. Often the tape has standard units (mm,
cm) on one side and IP units on the other side. In the latter case receives
name diameter tape.
use Speed: Very Slow
* Provider:
http://www.weboryx.com/phtml/ficha.phtml?Total=2&buspalabra=cinta% 20metrica & type = 3 & menu = team
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