Automatic Ring And Ball Apparatus Manufacturer,Supplier and Exporter in India
Product Code : EL-BATLE-11308
Quick Answer: The Automatic Ring And Ball Apparatus is a microprocessor controlled tester that finds the softening point of bituminous materials in a water or glycerol bath, detecting the ball drop with light barriers.
Last updated: October 2026
Key Features
- Microprocessor control with large graphic touch screen display
- Softening point detected by two light barriers, temperature by sensor
- Magnetic stirrer with adjustable speed for even bath temperature
- Additional cooling system to shorten time between tests
- Electric lifting system, glass beaker, brass ring with steel ball and centring guides
- RS 232 C port for PC or printer
Technical Specifications
| Specification | Value |
|---|---|
| Heating fluid | Water or glycerol |
| Ball travel | 25.4 mm |
| Display | Large graphic touch screen |
| Interface | RS 232 C |
| Power | 750 W |
| Weight | Approx. 16 kg |
| Dimensions | 530 x 300 x 280 mm |
About This Product
In the ring and ball test, a disk of sample held in a horizontal ring is forced down 25.4 mm by a steel ball while the bath is heated at a prescribed rate. This apparatus runs the test automatically, with software to select the method and parameters, store and print data, and check and calibrate the instrument. A cooling system lets the sample cool quickly so that more tests can be done in a day.
Frequently Asked Questions
Which heating fluids can the Automatic Ring And Ball Apparatus use?
Water or glycerol.
How is the softening point detected?
By two light barriers, with temperature measured by a sensor.
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For a quotation on the Automatic Ring And Ball Apparatus, contact Didactic Lab.
