LaMotte Model AM-31 Soil Test Kit

LaMotte Model AM-31 Soil Test Kit – The Portable Laboratory to Know Your Soil

Analyze pH, Nitrogen, Phosphorus, Potassium, and Texture with Scientific and Reliable Results

The LaMotte Model AM-31 Soil Test Kit is a comprehensive tool for accurately evaluating soil quality and fertility. It includes independent modules to measure pH, nitrogen, phosphorus, and potassium, as well as the soil texture and classification unit. With the capacity to perform up to 50 tests per nutrient, this kit is used in scientific studies, educational programs, agriculture, and environmental conservation. Its lightweight and durable carrying case organizes all components, including sampling tube, bags, reagents, and specialized manuals, providing practicality both in the field and in the lab.

Key Features

• Comprehensive Analysis: Evaluates the four key macronutrients (N, P, K) and soil pH.
• Texture Unit: Includes the soil classification system for advanced studies.
• Soil Sampling Tube: 12" galvanized steel cylinder with serrated cutting edge and inspection window to extract soil cores.
• High Accuracy: Measurement ranges calibrated in pounds per acre with clear visual scales.
• Durability: Reagents and equipment designed for multiple tests under field conditions.
• Scientific Manual: Includes A Study of Soil Science and detailed guides for each test.
• Practical and Portable: Carrying case keeps all modules secure and accessible.
• Versatile: Ideal for researchers, farmers, soil technicians, and educational programs.

• Specifications
• In the Box
• Required Items
• Optional Items
• Documents

• Specification	Model/Variant
  pH	Range 3.8 – 9.6 / 40 tests (Octa-Slide 2)
  Nitrogen	10 – 150 lb/acre / 50 tests
  Phosphorus	10 – 200 lb/acre / 50 tests
  Potassium	100 – 400 lb/acre / 30 tests (Turbidity Tube)
  Soil Texture Unit	Included (reagents, tubes, stand, and manual)
  Soil Sampling Tube	Galvanized steel cylinder, 12" length, 1" diameter, inspection window
  Reference Manual	A Study of Soil Science Handbook
  Case	Portable and lightweight carrying case
  Shipping Weight	17 lbs

• • x1 pH Module (Octa-Slide 2, reagents and accessories)
  • x1 Nitrogen Module (extractors, reagents, and color chart)
  • x1 Phosphorus Module (reagents, turbidity tube, and color chart)
  • x1 Potassium Module (reagents, turbidity tube, and reading plate)
  • x1 Soil Texture and Classification Unit (reagents, tubes, and stand)
  • x1 Galvanized steel Soil Sampling Tube
  • x1 Soil sampling tube
  • x1 Set of sampling bags
  • x1 A Study of Soil Science Manual
  • x1 Portable case with compartments
• • No additional items required for operation
• • Recommended personal protective equipment (gloves, safety glasses)
• • Soil Texture Instructions
  • Nitrogen Instructions
  • Phosphorus Instructions
  • Potassium Instructions
  • pH Instructions