Dust Angle Of Repose Tester Funnel Taper 60° ± 0.5° 304 Stainless Steel ASTM D6393

ST-F13 Dust angle of repose tester

Standard: GB/T 16913 ISO 4324 ASTM D6393

Resting angle (also known as rest angle): refers to the acute angle between the inclined surface of dust accumulation and the bottom horizontal plane.

The ST-F13 powder (dust) angle of repose tester is designed and produced in accordance with the national standard GB/T 16913-2008 Test Methods for Dust Physical Properties Part 5: Determination of Angle of repose by Injecting Limited Bottom Method (this standard refers to the use of ISO 4324:1997 powder and granular surfactants - Determination of angle of repose).

The measurement object applicable to this device is dust. The injection limited bottom method is used to determine the angle of repose of dust. The main technical difference from ISO 4324:1997 is that the height of dust accumulated on the limited bottom is not measured, and the angle of repose of dust is directly measured using a protractor.

The working principle is that enough dust from the overflow tray is injected into the horizontal tray from the funnel mouth; Measure the acute angle between the dust accumulation slope and the bottom horizontal plane, which is the dust settling angle.

Instrument structure

The entire set of equipment is made of 304 stainless steel

Technical parameters

Customer self provided:

1.Drying oven

2.80 Target accurate screening

Note: The appearance pictures, dimensions, volume and weight of the instrument are for reference only. If there are any updates to the instrument, they are may be slight changes without prior notice.

Instrument Quality Assurance Certificate

Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold tou:

----The materials provided are brand new, meet quality standards, and are accompanied by manufacturer certificates of conformity;

----The materials and major components comply with the technical requirements specified in the technical dumentation;

----The quality warranty period for the complete equipment is one year (excluding normal wear and tear of consumable parts).

----For any instrument quality issues arising during the warrantriod, we are responsible for free repairs. For equipment failures caused by the user's responsibility, we will provide repairs at a reasonable charge.

----We offer lifetime discounted supply of spare parts and lifetimentenance and repair services for the equipment.

----After the warranty period expires, if the user requires repairs or technical services, we will only charge for the cost of materials.

Packaging and Delivery

1. Packaging: Standard wooden crates or cartons.

2. Inner packaging: Products are wrapped in elastic foam, and corners are secured with hardwood boards and strong strapping.