Factor Gauge

The Haglöf Sweden Factor gauge is used to perform quick basal area estimates.


This factor gauge is made from transparent plastic and with bevelled edges for optimal spotting and accuracy.
Practical grip for index finger and thumb improves the results and simplifies the measuring operation.

  • 60 cm/24″ beaded chain.

  • Four (4) different factors: 0,5; 1, 2 and 4m2/ha or 5, 10, 20 and 40 f2/acre (English).