Portable soil hardness meter, Soil field testing equipment, Soil tightness testing

Description

This soil hardness meter is used to test the soil hardness thus to obtain the soil tightness degree in different depth. It features easy in operation, direct in result, durable in use. It's kind of common soil field testing equipment.

Technical specifications

1. Measuring depth: 0-200mm

2. Probe area: 1cm²

3. Spring loading: 0.25kN, 0.75kN, 0.50kN

4. Recording paper: one loading for 60 times using

5. Overall size: 624 x 185 x 157mm (L * W * H)

6. Instrument weight: 5kg