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Home » Products » Bitumen » Softening point » Ring and Ball Tester(Digital Display)-Customised Model
Ring and Ball Tester(Digital Display)-Customised Model
Ring and Ball Tester(Digital Display)-Customised Model Ring and Ball Tester(Digital Display)-Customised Model
Ring and Ball Tester(Digital Display)-Customised Model Ring and Ball Tester(Digital Display)-Customised Model
Ring and Ball Tester(Digital Display)-Customised Model Ring and Ball Tester(Digital Display)-Customised Model
Ring and Ball Tester(Digital Display)-Customised Model Ring and Ball Tester(Digital Display)-Customised Model

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Ring and Ball Tester(Digital Display)-Customised Model

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TBTDF-12 instrument is designed based on standard ASTM D36, EN 1427, GB/T4507.
It is an intelligent testing instrument for bitumen softening points with fast test speed, convenient operation, and accurate results.
  • TBTDF-12

  • TBTSCIETECH

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TBTDF-12 instrument is designed based on standard ASTM D36, EN 1427, GB/T4507.

It is an intelligent testing instrument for bitumen softening points with fast test speed, convenient operation, and accurate results.


1. Microcomputer control & photoelectric detection technology are adopted and allows test process being performed automatically with results displayed and printed afterwards.The detection optical path is visible clearly, test results are accurate & reliable.

2. The test can be performed manually or automatically optional.

3. The bath liquid is stirred evenly and the liquid temperature is linearly heated that ensures heating rate meets the requirements specified in the standard.

4. The beaker is made of high temperature resistant glass, the ring and steel ball meets requirements of standard.

5. By the equipped RS-232C communication interface, user can communicate with the computer.


Measuring range

(1) If the softening point of the sample is below 80℃ , +5℃~+80℃ .

(2) If the softening point of the sample is above 80℃, +32℃~+125℃ .

Temperature resolution

0.1℃ .

Stirrer

Electromagnetic stirring, the stirring speed is continuously adjustable.

Heating rate

automatically adjusted to (5.0±0.5)℃/min after three minutes.

Softening point results

display and printer printed.

Heating power

600W .

Computer interface

RS-232C communication interface

Beaker volume

1000ml.

Operating environment

15℃-35℃ and relatively stable, no air convection.

Relative humidity

≤85%.

Power consumption

no more than 700W .

Overall dimensions

around 400mm×300mm×490mm (L×W×H).

Power supply

220VAC, 50HZ


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