Powder Flow Tester Manufacturer,Supplier and Exporter in India
Product Code : EL-OLT-11254
Quick Answer: The Powder Flow Tester is a compact bench instrument for powder characterisation, running flow function, time consolidation and wall friction tests. It reports values such as flow index, arching dimension, rat-hole diameter and bulk density curve.
Last updated: October 2026
Key Features
- Compact design that fits on a workbench
- Test options: flow function, time consolidation with flow function, wall friction
- Demo flow function test under 10 minutes, plus standard test
- Captures peak and subsequent stable stress values
- Recognises slip stick materials
- Temperature and humidity sensing
Technical Specifications
| Specification | Value |
|---|---|
| Vertical compression load | 7 kg, accuracy +/-0.6% of full scale |
| Axial speeds | 0.1mm/sec up to 5mm/sec |
| Distance accuracy | +/- 0.3 mm |
| Torque | +/- 7.0 N•m, accuracy +/-1.2% of full scale |
| Trough rotational speeds | 1 RPH up to 5RPH |
| Temperature sensing | -20°C to 120°C |
| Humidity sensing | 10% to 95% RH +/-5% |
About This Product
This tester measures how a powder flows by compressing and shearing a sample in a rotating trough. Its data outputs, including hopper half angle, gravity chute (wall friction) angle and rat-hole diameter, are used when working out how a powder will behave in hoppers and chutes.
Frequently Asked Questions
Q1. What tests can the instrument run?
It offers flow function, time consolidation test with flow function, and wall friction tests, with a demo flow function test that runs in under 10 minutes.
Q2. What results does it give?
Data outputs include flow index, arching dimension, rat-hole diameter, hopper half angle, gravity chute (wall friction) angle and bulk density curve.
Related: Other Lab Tools range, Manual Powder Flow Tester, Rotary cone sample divider, Air Jet Sieving Machine.
For a quotation on the Powder Flow Tester, contact Scientific Equipments.
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