Stainless Steel Bowl Classifier | Durable Gold Prospecting Sieve for Material Classification

Prepare Your Material for More Efficient Gold Recovery

The Stainless Steel Bowl Classifier is a durable prospecting sieve designed to separate oversized rocks and debris from smaller, workable material. Proper classification helps gold pans, sluice boxes, concentrators, and fine-gold recovery systems operate more efficiently and consistently.

Its bowl-shaped design helps contain material while shaking, rinsing, and sorting. Stainless steel construction provides long-lasting durability and resistance to rust and corrosion.

Product Features

• Durable stainless steel construction

• Bowl-shaped design helps contain material while classifying

• Separates larger rocks and debris from smaller material

• Can be used for wet or dry classification

• Easy to rinse and clean after use

• Rust- and corrosion-resistant

• Reusable alternative to lightweight plastic classifiers

• Suitable for field prospecting, concentrate preparation, and mineral sampling

Ideal For

• Preparing material for gold panning

• Classifying concentrates before fine-gold recovery

• Screening material before running a sluice or highbanker

• Removing oversized rocks and debris

• Sorting soil, sand, gravel, minerals, and small specimens

• Use by prospectors, rockhounds, geologists, and treasure hunters

Why Classification Matters

Material of a consistent size processes more evenly through gold-recovery equipment. Removing oversized rocks helps improve water flow, reduces clogging, and makes it easier to separate heavy gold from lighter sand and gravel.

Important Information

• Classification size is determined by the openings in the screen

• Gold pan, bucket, recovery equipment, and additional accessories are not included unless specifically stated

• Wear gloves when handling sharp rocks or freshly crushed material

• Rinse and dry the classifier after use for proper storage

The Stainless Steel Bowl Classifier is a strong, dependable tool for preparing prospecting material and concentrates before the final gold-recovery process.

Stainless Steel Bowl Classifier
This bowl shaped classifier is 7 1/2 inches in diameter and 3 inches tall. The stainless steel screen is about a 20 mesh, similar to a screen door. This is a great classifier for gold panning or to use with your rock tumbler. #-2005