Type GRA / GRE Powder Samplers

The cross-cut type of industrial sampler is widely recognised as the most representative automatic sampling method for free-flowing and segregated materials, including granules, powders and pellets.

The GRA and GRE powder samplers incorporate proven, robust design features to ensure reliable operation and long-term performance. Designed for installation in sloped or vertical gravity chutes, the samplers are integrated directly into the chute, allowing accurate and repeatable samples to be collected.

Model and specification options include:

• Standard construction in heavy gauge 304 stainless steel
• Abrasion-resistant linings available where required
• Suitable for a wide range of voltages and frequencies
• Round or square flanges to suit customer chute designs
• Control packages available for all sampling control applications
• Manual and automatic sampling capability
• GRA model fitted with pneumatically controlled sample cutter
• GRA model supplied with adjustable cutter speed control as standard
• GRE model fitted with motorised sample cutter, with optional adjustable speed control
• Alternative materials of construction available on request

For a fast quote or expert technical advice, please contact us.