Powder Flow Tester

The RPF-1 Powder Flow Tester (cGMP) ensures efficient powder flow analysis in industrial processing equipment. Designed with references to USP <1174> and European Pharmacopoeia Chapter 2.9.36, it complies with USP and ASTM standards. Features include multiple outflow openings, interchangeable discs, and a flowability index scale of 4-40. Constructed with Stainless Steel-304 & 316, it aids in establishing reliable flowability indices for quality assurance. Powder flow tester is useful to check the angle of repose.


Powder Flow Tester:

A Powder Flow Tester is a device used to measure the flow properties of powders, specifically their bulk density. It is designed to provide accurate and reliable data on how easily a powder flows under different conditions.

By understanding these flow properties, manufacturers can optimize processes and ensure consistent product quality.

Introducing the RPF-1 Powder Flow Tester: Precision in Powder Flow Assessment

The RPF-1 Powder Flow Tester redefines accuracy in measuring the flow properties of powder samples. Crafted to meet the stringent requirements of USP Chapter 1174 and Ph. Eur Chapter 2.9.36, this cutting-edge apparatus stands as a pinnacle of reliability and precision.

With the RPF-1, you gain more than an instrument – you obtain a precise tool to decipher powder behavior. Whether it’s adherence to global standards, ease of use, or a focus on accuracy, the RPF-1 stands ready to elevate your powder flow assessments. Say hello to a new era of reliability in powder testing.


  • Enhanced Hygiene: Designed for easy cleaning and contamination-free operations, ensuring impeccable results with every test.
  • Minimal Maintenance: Enjoy a service-free experience, allowing you to focus on your assessments without interruptions.
  • Adherence to Standards: The RPF-1 complies with both USP <1174> and Ph. Eur (2.9.36) standards, ensuring that your results meet globally recognized criteria.
  • Stainless Steel Craftsmanship: All components are meticulously manufactured in stainless steel grade 316, a testament to durability and quality.
  • Stability in Design: The unique design is engineered for a vibration-free base platform, contributing to accurate measurements.
  • Versatile Testing: Utilize interchangeable stainless steel cones tailored to your testing requirements, offering flexibility without compromise.
  • Precision at Your Fingertips: Opt for the Digital Height Gauge with NABL Calibration Certification (optional) for precise measurements.
  • Calibration Assurance: Choose the optional Stop Watch with Calibration Certificate to enhance the accuracy of your assessments.
  • Comprehensive Package: The apparatus arrives with a cleaning brush, ensuring that you’re well-equipped for meticulous maintenance.
  • Seamless Sample Handling: Included is a Stainless Steel Scoop, providing convenience when pouring test samples.


Crafted for Precision Designed to measure Angle of Repose and Flow-Through an Orifice (Funnel) Attachment.
Stainless Steel Dominance All parts manufactured in stainless steel grade 316, guaranteeing longevity and resilience.
Versatility in Cones Interchangeable stainless steel cones cater to diverse testing needs.