Model NO.: YLRH-1 Test Range: 5-90 C Specification: 4.5kg Measuring Range: -5~125 C Trademark: BIOBASE Origin: China The tester according to the current national standard asphalt softening point measurement method (universal) manufacturing
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.
Main features:
1Temperature 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.
major technical index
1.Measuring Range: -5-125 ºC
2 test range: 5-90 ºC
3.heating rate: (5 ± 0.5 )ºC / min
4 heating method: heating speed is controlled by PID and fuzzy logic algorithm, magnetic stirring
5 detection way: automatic test, manual test.
6 steel ball quality: 3.5 g ±0.05 g
7 Steel ball diameter: 9.53 mm.
8 Steel ball sinking: 25.4 mm.
9 timing range: 0-99 points in 99 seconds
10.Temperature measuring accuracy: 0.1 ºC
11 power: 1 KW
12 Dimension: 340 *230*340mm
13.Weight: 4.5 kg
14 power supply voltage: 220V
15 ambient temperature: 5 ~ 40 ºC
16 environment humidity:
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