Geotechnical Gauge marking clarity and detail with coastal

clarity and detail with coastal charts that feature integrated Garmin and Navionics® data

•Relative air density (RAD)

Calibration weight (factory setting) 6000 g oz

Detachable bib design with inner zippered storage pocket

The minute usage is calculated upon the return of the rental unit and billed along with the duration charge

Geotechnical Gauge marking clarity and detail with coastalMcCullough Geotechnical Gauge Make accurate and consistent observations every time! Features include centimeter and inches scale, roundness chart, chart for estimating percentage composition, 6 common Munsell soil colors, Unified Soil Classification System (USCS), soil compaction tests for clay and sand, and size classification chart with actual sand grains from coarse to silt permanently fused to plastic card. Flexible, waterproof plastic card has