Suitable for: Gardening Industry, Plant Culturing, Soil Improvement Research Lab
Principle: In accordance with ASTM 4254, Ḏ854-02, ASTM C20/C134/C437, SL237-005, JIS, GB/T, ISO and adopting the buoyancy method of Archimedean principle, wax-sealing method, boiling water saturation method can be chosen to apply, it can show the
measuring result accurately and fast.
GP-120J Weighing Precision: 0.001g
Functions:
A. Adopting water saturation method for the compacted soil, it can directly show the bulk density, wet density, apparent density, apparent porosity, water absorption, volume of open pores, volume of closed pores, total porosity.
B. The bulk density can be showed directly using wax-sealing method.
C. The density of soil particulate can be got by purchasing professional pycnometer.
MH-300J/600J Weighing Precision: 0.01g
Functions:
A. Adopting water saturation method for the compacted soil, it can directly show the bulk density, wet density, apparent density, apparent porosity, water absorption.
B. The bulk density can be showed directly using wax-sealing method.
C. The density of soil particulate can be got by purchasing professional pycnometer.
- By adopting the design of big tank, it can decrease the inaccuracy caused by supporting wire’s buoyancy.
- When using corrosive liquid as medium, the anti-corrosive water tank can be chosen.
Specifications:
Model GP-120J MH–300J MH–600J
Weighing Range 0.001g 0.01g~ 300g 0.01g~ 600g
Density precision 0.001g/cm3 0.001 g/cm3
Testing Time About 10 seconds
Settings Settings of water temperature compensation and solution
Compensation, density setting when using wax-sealing method
Standard Interface RS-232, it can be connected to PC and printer easily
Optional equipments
A：Anti-corrosive water tank B：Printer C： professional pycnometer.
D：Moisture meter E：Dryer F： Wax furnace with AUTO temperature control
