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GD-2801F Low Temperature Asphalt Penetrometer

The Asphalt Penetrometer is used to determine the penetration of pavement petroleum asphalt, modified asphalt, liquid petroleum asphalt and emulsified asphalt.
  • GD-2801F
  • GOLD
  • GD-2801F

GD-2801F Low Temperature Asphalt Penetrometer

1.  The aspaht penetrometer is designed and made as per T0604-2011 Penetration Test for Bituminous Materials in JTG E20-2011 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering and ASTM D5 Standard Test Method for Penetration of Bituminous Materials.
2.  It is used to determine the penetration of pavement petroleum asphalt, modified asphalt, liquid petroleum asphalt and emulsified asphalt.
3.  It is also suitable to test solid particle, powder, colloid and raw-food materials such as cheese, glycine, butter, cream and leavening. It can be widely used in food industry, highway engineering and other industrial fields. 
1.  The Asphalt Penetrometer adopts digital display to show the penetration number and two grades of timing control.
2.  Specially designed low-temperature circulatory water bath can supply the constant temperature water into glass bath on the penetrometer. It creates a constant low temperature which can be preset for the specimen.

Circulatory Water Bath
1Power supplyAC20V±10%, 50Hz
2Bath volume8.5L
3Temperature range(5.0~100.0)°C
4Temperature accuracy±0.1°C
5Circulatory water quantity5L/min
6Pump lift1m
7Maximum power consumption1000W
Asphalt Penetrometer
1Timing controller5s or 60s can be selected. Bias within±0.1s
2Needle holderHigh accuracy digital display. Easy to use and observe. It can be moved to any position.
4Penetration accuracy±1 penetration
5Maximum scale600 penetration
6Standard needle50mm, 2.5g±0.05g

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