Outstanding engineering and design have gone into these four Speigel Relaskop
models. Used in variable plot and Three P sampling, they read easily and
accurately in a range of scales and conditions. Models are available in Metric,
Wide, CP, and American Scale and can be recalibrated to maintain accuracy. They
are excellent on level or steep terrain; use them mounted or freestanding. Also
provided with the Relaskop are a leather case and an easy-to-read, comprehensive
Which one is right for you?
AMERICAN SCALE – reads in English units.
ft./acre, inches, feet)
For use where trees are smaller than 96″ dbh for 66′
METRIC SCALE – reads in Metric units.
m/hectare, centimeters, meters)
Works well in a wide range of tree sizes.
WIDE SCALE – reads in Metric units.
convert to inches or centimeters)
Recommended for trees larger than 244 cm
CP SCALE – reads English or Metric measurements.
(basal area in sq. m/hectare only)
Excellent for large-diameter timber.