Ring and Ball Softening Point Apparatus

Ring and Ball Softening Point Apparatus

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Ring and Ball Softening Point Apparatus

Price 100 INR/ Piece

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MOQ : 1 Piece

Ring and Ball Softening Point Apparatus Specification

Mounting Type
Benchtop

Max Height
Approx. 200 mm (assembled)

Resolution
0.1C (with thermometer)

Operating Voltage
Not required for basic model (optional 220V AC for heater)

Port Size
Standard laboratory size for thermometer and accessories

Automation Grade
Manual

Display Type
Analogue thermometer (optional digital available)

Accuracy
0.5C

Application
Bitumen Testing Instruments

Humidity
10% to 90% RH (ambient laboratory conditions)

Temperature
Ambient to 105C or boiling point of water/glycerin bath

Product Type
Ring and Ball Apparatus

Interface Type
Manual (thermometer slot and sample handling)

Test Range
30C to 200C (depends on bath liquid)

Measuring Range
30C to 200C

Number of Specimens
2 (simultaneous testing of two samples)

Equipment Type
Ring and Ball Apparatus

Specimen Size
Ring ID 17 mm, depth 6.4 mm

Power Supply
Not required (manual or with optional digital heater, 220V AC 50Hz)

Response Time
Immediate with manual observation

Usage
Bitumen Testing Instruments

Features
Corrosion-resistant, clear glass beaker, supplied with steel balls, brass rings, stirring device, and support frame

Frequency
50 Hz (for models with heater)

Capacity
Two steel balls and two brass rings

Machine Weight
Approx. 2 kg

Test Speed
Manual operation (No motor-driven speed)

Test Width
Standard width, accommodates two rings and balls

Control Mode
Manual control

Ring and Ball Softening Point Apparatus Trade Information

Minimum Order Quantity
1 Piece

Payment Terms
Telegraphic Transfer (T/T), Cash in Advance (CID), Cash Advance (CA)

Supply Ability
100 Pieces Per Week

Delivery Time
1 Week

Main Domestic Market
All India

About Ring and Ball Softening Point Apparatus

Ring & Ball Apparatus

Used for the determination of the softening point of bitumen consists of:

Two steel Balls each 9.5 mm in dia
Brass Rings :- Two Tapered of Brass
Ball Guide :- Two
Ring Holder :- One
Bath :- Breaker of heat resistance glass I.D. 8.5 cms and Depth 12 cm approx
b. Ring & Ball Apparatus, Electrically Heating. But Supplied with a heating unit with an energy regulator which permits fine regulation of temperature In addition, there is an electrically operated stirrer mounted on a stand with chuck and glass rod or aluminium rod and for stirring Phase, 50 Cycles, A.C. supply

Accurate Bitumen Testing Made Simple

This apparatus enables reliable measurement of bitumen softening points using a straightforward manual process. The included analogue thermometer offers accuracy up to 0.5C and a resolution of 0.1C, allowing confident evaluation of your samples. With compliance to international standards, its an essential instrument for quality control across manufacturing, supply, and export applications.

Complete Set for Effective Testing

Supplied with all necessary accessories including brass rings, steel balls, support frame, and ball guide, this set facilitates simultaneous testing of two specimens. The clear glass beaker is designed for optimal visibility, while the manual stirring mechanism promotes uniform heating for precise results. Its benchtop mounting ensures stability during operation in laboratory environments.

FAQs of Ring and Ball Softening Point Apparatus:

Q: How is the Ring and Ball Softening Point Apparatus used for bitumen testing?

A: To use the apparatus, prepare two bitumen samples, place them in brass rings, and set on the support frame with steel balls on top. Fill the beaker with water (for temperatures below 80C) or glycerin (for higher temperatures), immerse the sample holder, and manually stir the medium for uniform heating. Observe and record the temperature at which the steel balls drop, indicating the softening point.

Q: What accessories are included in the apparatus set?

A: The set comes complete with a 600 ml glass beaker, two brass rings, two steel balls, stirring rod, ball guide, sample holder, support frame, and an analogue thermometer covering a range of 0C to 250C. These components support simultaneous testing of two specimens as per global standards.

Q: When should I use water or glycerin in the beaker for softening point tests?

A: Use water as the test medium when the expected softening point of the bitumen is below 80C. For tests requiring temperatures above 80C, glycerin should be used to ensure consistent heating and accurate measurement up to 200C as per ASTM and IS requirements.

Q: Where can this apparatus be deployed for bitumen quality assessment?

A: This benchtop instrument is suitable for laboratory environments, asphalt plants, manufacturing units, research facilities, and field testing stations. Its portable and manual design makes it especially versatile for distributor, exporter, manufacturer, supplier, and trader use throughout India.

Q: What is the process for determining the softening point using this equipment?

A: Place pre-heated bitumen samples in the supplied rings, secure them in the sample holder, and position the balls on top. Submerge the assembly in the filled beaker and gradually heat, manually stirring to maintain uniform temperature. Note the temperature when each ball drops, as indicated by the thermometer, which represents the materials softening point.

Q: What benefits does manual operation offer compared to motorized models?

A: Manual control ensures direct oversight and immediate response during the test, providing flexibility and ease of use. It eliminates the need for power supply except for optional heaters, supports quick setup, and minimizes maintenance, making it cost-effective for laboratories testing small batches or conducting field assessments.

Ring and Ball Softening Point Apparatus

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