The Geotechnical Gauge is a field data chart for field engineering work.

Gauge contains size classification with actual sand grains from coarse to silt, roundness chart, percent composition chart, Unified Soil Classification System (USCS), 6 common Munsell® soil colors, soil and sand compacting classifications and centimeter and inches scale. Flexible, waterproof plastic card has nylon string for carrying convenience and measures 5” x 7”. 

Sand Gauge with Sand Grains

₱1,650.00 Regular Price
₱1,500.00Sale Price