STPZL-1 Free Swelling Rate Meter
Specification
1.Soil measuring cup: 10ml, inner diameter: 20mm
2.Stemless funnel: top diameter: 50-60mm
Bottom diameter: 4-5mm
3.The mixer includes a straight bar and a disc with an aperture.
2.Stemless funnel: top diameter: 50-60mm
Bottom diameter: 4-5mm
3.The mixer includes a straight bar and a disc with an aperture.
Free Swelling Rate Meter