Physics Experiments STEM Science Kits for Electrostatics

This kit is designed for up to 6 work groups to investigate key soil parameters through hands-on analysis and testing.
It enables the study of 18 important soil characteristics, including physical, chemical, and biological properties.

Measured Parameters

• Soil profile (depth, horizons, condition, type)
• Mineral content (stone content, fine soil content, texture)
• Humus content and type
• Water balance (soil moisture, water capacity)
• Permeability and soil structure (density, stability)
• Acidity (pH value, lime content)
• Soil nutrients (nitrate content in soil and produce)
• Soil life (soil fauna)

• Metal transport case with instruments and accessories
• Soil compaction measurement probe
• Sample collection pans
• Portable balance
• Trough, measuring tape, spring balance, brush
• Beaker with magnifying glass
• Snap-cap vials, laboratory beakers, rubber stoppers
• Glass tubes, dropping bottle, square bottles
• Wire gauze, plastic sample bags
• Petri dishes, funnels, graduated cylinder
• Round filters
• Rapid test indicator sticks (nitrate, nitrite, pH)
• Instruction manual

• Easy analysis using rapid test indicator sticks
• Supports problem-based investigations such as soil acidification, nutrient levels, and compaction
• Suitable for multiple groups working simultaneously
• Includes a detailed instruction manual