Introduction
A dropping and softening point apparatus is an instrument used to measure the dropping point and the softening point of the petroleum products, the waxes, the greases, and the other materials, and it is used in the petroleum, the lubricant, the food, and the many other industries. The dropping point is the temperature at which the material becomes sufficiently fluid to drop from the test cup under the specified conditions, and the softening point is the temperature at which the material softens and deforms under the specified conditions, and the dropping and softening point apparatus measures these temperatures by the heating of the sample at a controlled rate and the observation of the changes, following the standard test methods, such as the ASTM and the ISO standards; the dropping and softening point apparatus consists of a heating system, a temperature control and a measurement system, the test cups or the specimens, and the observation, and it provides the dropping and the softening points, with features such as the digital temperature display and the automated detection; the dropping and softening point apparatus is used for the measurement of the dropping point of the greases, for the measurement of the softening point of the waxes, the asphalt, and the resins, for the quality control, for the product development, and for many other applications, and it is an essential instrument for the testing of the petroleum and the related products. Dropping and softening point apparatuses are used in the petroleum industry, in the lubricant industry, in the food industry, in the laboratories, and for many other applications. With their dropping and softening point measurement, dropping and softening point apparatuses are essential for the product testing.
Dropping And Softening Point Apparatus LDSP-T2011
Dropping and Softening Point Apparatus features a heating range of 0.1 to 20°C/Min for precise temperature control and accurate testing of various materials. The apparatus has an automa...
Dropping And Softening Point Apparatus LDSP-T2010
Dropping and Softening Point Apparatus offers a temperature range of RT to 350°C, enabling precise thermal analysis of various materials. The system has an integrated built-in cooling s...
Standards
ISO 4625-1:2004-Binders for paints and varnishes-Determination of softening point-Ring-and-ball method
Complies with the above standards, but is not limited to them.
Features
1. Dropping- and softening-point apparatus.
2. Combined apparatus for dropping and softening points.
3. For greases, waxes and resins.
4. Includes apparatus, cups, bath and controls.
5. Measures dropping and softening points.
FAQ
Q1: What scenarios is this apparatus used for?
A: It determines dropping points of greases and softening points of waxes, resins and bituminous materials under controlled heating.
Q2: What standards does it comply with?
A: It follows ASTM D566/D36, ISO 2176/4625 and related GB/T standards, with temperature calibrated. Final inspection verifies these parameters before delivery, and the supporting compliance records are available when the order is placed.
Q3: What is the warranty?
A: It carries a 12 to 24 month warranty covering the apparatus. Cups are consumables. Damage from misuse is excluded.
Q4: Is it hard to operate?
A: It requires trained staff for sample prep and endpoint judgment. We provide a manual and training.
Q5: What is the lead time?
A: Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Q6: Is calibration required?
A: We recommend verification against traceable standards at regular intervals, typically every 6 to 12 months, and keeping calibration records for audit purposes. The manual describes the procedure, and reference standards are available from us. Accredited third-party calibration can also be arranged on request.
Q7: Are consumables universal?
A: Cups and bath fluid are standard or method-specific. Ongoing cost is minimal.
Q8: Can it be customized?
A: Yes, several configurations are available. Options include number of samples, automated detection and data logging. We can discuss further custom requirements, confirm feasibility and advise any effect on the schedule before the order is confirmed.
Q9: Is installation included?
A: No installation is required. The unit is delivered fully assembled and factory tested, so you only need to place it on a level surface, connect power and follow the quick-start guide. An illustrated manual and setup video are included, and our engineers provide remote guidance if needed.
Q10: What samples are compatible?
A: It handles greases, waxes and resins within the method. It is not for non-thermal materials, very fluid samples beyond the cup, or temperatures beyond the bath.
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