Product Details

Product Name

ring and ball softening point apparatus

Product Uses

It is used for testing asphalt’s softening under the specified conditions and the temperature of which drop at 25 mm, computer can control

the heating rate, storage, processing, the test result can be stored and processed automatically.

Feature

1.Temperature controlled by the instrument, one for the error.

2.Equipped with external temperature probe, reflecting the temperature sensitively.

3.The speed controlled with PID and fuzzy logic algorithm ,heating is linear.

4.With backlit blue screen, more environment friendly and straightforward

5.The new appearance makes the operation more convenient

6.A magnetic stirring device makes test temperature better distribution.

7.Automatic and manual are the two ways to record the test results , the average can be calculated automatically.

Specification

Main Technical Indicators
Parameter Names	Details
Measuring Range	-5-270 °C
Test Range	5-180 °C
Heating Rate	(5 ± 0.5 )°C / min
steel ball mass	3.5 g ±0.05 g
Steel ball diameter	9.53 mm
Steel Ball Sinking	25.4 mm
Timing Range	0-99 minutes 99 seconds
Temperature measuring accuracy	0.1 °C
External Dimension	340 230340mm
Power Supply Voltage	220 v
Power	1 KW
Ambient Temperature	5 ~ 40 °C
Environment Humidity	85% or less
Test method	Manual test or photoelectric automatic detection
heating method	Heating speed is controlled by PID and fuzzy logic algorithm, magnetic stirring