56MM Individual Size Ring – Precision Diameter Gauge for Fruit Grading and Quality Assessment

56MM INDIVIDUAL SIZE RING – Precision Diameter Gauge for Fruit Grading and Quality Assessment

Achieve reliable and standardized fruit grading with the 56MM Individual Size Ring, a durable, precision-engineered measuring tool designed to quickly assess fruit diameters. Ideal for growers, researchers, and packhouse operators, this single-ring caliper ensures accurate, repeatable measurements for consistent classification across harvests and export batches.

Best For Fruit growers, horticultural researchers, and quality control inspectors who require accurate manual measurement of fruit diameter to maintain grading standards in orchards, research stations, and post-harvest facilities.

Key Features

• High-Precision Measurement: Precisely machined to a fixed internal diameter of 56 mm, ensuring reliable fruit sizing within standardized grading parameters.
  
  
• Durable Stainless-Steel Construction: Manufactured from high-grade polished steel for strength, accuracy, and resistance to corrosion and wear — ideal for both field and laboratory use.
  
  
• Simple & Efficient Operation: Designed for fast, one-step measurement by passing fruit through the ring to confirm size compliance.
  
  
• Portable & Lightweight: Compact design allows easy use during harvest, sorting, or packing processes.
  
  
• Consistent Grading: Provides repeatable results that meet commercial and export grading requirements for a range of fruit varieties.
  
  

• Low Maintenance: Non-electronic and mechanically stable — requires no calibration or battery power for reliable long-term use.

Sizes Available

Available as an individual 56 mm size ring or as part of a complete Fruit Sizing Set covering multiple diameters.

Specifications

• Measurement Diameter: 56 mm

• Material: Stainless steel

• Type: Individual ring-style gauge

• Accuracy: ±0.1 mm

• Finish: Smooth, polished surface

• Design: Lightweight and corrosion-resistant

• Use Type: Manual measurement

Ideal For (Uses)

• Measuring fruit diameters for grading and export classification

• Quality control during sorting and packing

• Field assessments in orchards and research trials

• Maintaining consistency across fruit batches

• Suitable for apples, pears, citrus, and similar fruit varieties