About Ring And Ball Apparatus (Digital) - Softening Point Apparatus
Compliance With Following National / International Standards:
EN 1427 | ASTM D36 | AASHTO T53 | IP 58 | IS 1205
The apparatus consist of a Glass beaker made up of heat resistant glass having internal diameter of 8.5 cm and 12 cm depth (approximately). The heater is controlled by a programmable Digital Autotune PID Temperature Controller Cum Indicator to ensure rise of temperature at 5 C as per the guidelines of ASTM/ISO/AASTHO/IS Standards.
Fully automatic ring and ball apparatus capable to conduct the entire test automatically is also available.
Further details available on our website.
Price and specifications mentioned here are subject to change as per the application, customer requirements and prevailing market conditions. Please refer to us for the final rates and offer.
Advanced Control SystemEquipped with a digital auto-tune PID temperature controller and indicator, this apparatus delivers highly accurate and repeatable heating rates. This precision ensures results are consistent with international standards and improves the validity of bitumen testing outcomes.
Durable ConstructionThe apparatus utilizes heat-resistant glass and robust power-coated or chrome-plated metallic components. This not only provides longevity but also guarantees resistance against corrosion and thermal stress during repeated bitumen softening tests.
Comprehensive ApplicationSpecially designed for bitumen testing in lab environments, this unit serves exporters, manufacturers, suppliers, and service providers across the construction and road infrastructure sectors. Its design and size make it suitable for both field and laboratory applications.
FAQs of Ring And Ball Apparatus (Digital) - Softening Point Apparatus:
Q: How does the Ring and Ball Apparatus (Digital) determine the softening point of bitumen?
A: The apparatus heats the bitumen sample in a controlled environment, using a PID temperature controller to elevate the temperature precisely at 5C per minute. As the temperature rises, the softening point is identified when the bitumen softens and allows the steel ball to fall a set distance, indicating its softening temperature.
Q: What makes this apparatus suitable for professional bitumen testing?
A: The apparatus complies with ASTM, ISO, AASTHO, and IS standards, and features a programmable digital controller for accurate temperature management. Its durable construction and certified design ensure reliable, precise, and repeatable results.
Q: When should I use the Ring and Ball Apparatus during bitumen quality assessment?
A: This apparatus is typically used before incorporating bitumen into construction processes. Testing the softening point helps assess the temperature sensitivity and suitability of the bitumen for specific applications, such as road paving or roofing.
Q: Where is the Ring and Ball Apparatus (Digital) commonly used?
A: It is widely used in laboratories, research centers, quality control departments, and by exporters, manufacturers, and suppliers involved in construction and bituminous material development across India and international markets.
Q: What is the process for operating the Ring and Ball Apparatus?
A: Place the bitumen sample and steel balls in the rings, fill the beaker with a suitable medium, and activate the PID controller. Monitor the temperature rise and observe the point at which the bitumen allows the balls to fall, which indicates its softening point.
Q: Are there notable benefits to using the digital version of this apparatus?
A: Yes, the digital model provides enhanced accuracy and reproducibility, minimizes human error, and ensures adherence to standard testing protocols. The programmable PID controller offers precise temperature regulation, improving efficiency and result reliability.