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DSHD-0613A Automatic Fraass Breaking Point Tester


Product Description

DSHD-0613A Automatic asphalt breaking point tester
(fraaass method)


I. summary
The instrument is designed and made as per T0613 “Asphalt Breaking Point Test (Fraass Methods) in the Industry Standard JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering. It is suitable to determine Fraass Breaking Point of bituminous materials.


Technical Data Sheet

II. main technical parameter and index
SN.  Item  Parameter
1  Power supply  AC 220V±10%, 50 Hz;
2  Cooling mode  By water;
3  Cooling rate  1℃±0.5℃/min;
4  Temperature measurement range  -27℃~25℃;
5  Temperature measurement error  ±0.5℃;
6  Size of steel sheet  41×20×0.15(mm);
7  Sample quantity  It can make determination for 3 pieces of samples at the same time
8 Ambient temperature  Room temperature~+30℃;
9 Relative humidity  ≤85%;
10 Total power consumption  Not more than 450 W;
Note:“low temperature circulation constant bath” power consumption: not more than 1600W

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