Supplementary Charts ( For Tropical and Semitropical )
Tropical Chart 7.5R

Munsell ® Soil Color Book
This revised edition features the same colors available in previous books plus additional color charts. Included are a 10Y and 5GY soil chart for....

Spring-operated penetrometer is used to measure compressive strength of soil by pushing a ground and polished 1/ 4" diameter loading piston into soil to a depth of .25" . End area....

To use, place rod tip on reasonably flat soil surface at least 25 mm in diameter, insert vanes into soil, and turn torque head until failure develops. The point at which vanes....

Kelway ® Soil pH and Moisture Meter
A sensitive electrode measures pH values from 3.5 to 8, soil moisture from 0 to 100% . Requires no chemical, distilled water, or outside....

Delmhorst ® KS-D1 Digital Soil Moisture Tester
Features reliable temperature stable semiconductor technology with calibration checks. Operates on one 9V battery ( included) .....

Turf-Tec Infiltrometer
You can use the percolation rate of your turf to adjust irrigation rates to save water and minimize runoff. To use, simply set timer for 15 minutes and....

Use this field instrument to measure the rate of water infiltration on all turfgrass areas. This tool consists of a 6" inner ring and a 12" outer ring with a gripped handle....

The saw-toothed cutting edge of this galvanized steel, light-duty sampler is tapered for easy core removal! The side is cutaway for inspection of the soil core while still in the....

This stainless steel tubular sampler takes a sample 7" L x 1/ 2" Dia.

SPEEDY 2000 MOISTURE TESTERS
ASTM D 4944; AASHTO T 217

The Speedy is widely accepted for rapid, accurate, and reliable moisture tests on all kinds of materialsâ € “ sand, ....

GEOGAUGE, Non Nuclear Density Gauge for Site Soil Compaction Control, Stiffness
and Young Modulus.

Technical features:
Stiffness 3 to 70 MN/ m
Young â € ™ s Modulus 26 to 610....