Telephone:0731-83889629
Fax:0731-88863596
E-mail:410013
Address:3F/8, No. 627 Lugu Road , LongSea Group, Changsha High-tech Zone, Changsha,410000, China
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the instrument is designed and made as per the National Standard of People’s Republic of China GB/T4507 “Test Methods
for Softening Point of Asphalt” and T0606 “Asphalt Softening Point Test (Ring andBall Methods)” in the Industry Standard
of People’s Republic of China.It is suitable to determine the softening point of highway asphalt,coal itch,liquid asphalt and
other types of asphalt etc.It is the best choice of asphalt manufacture companies,highway andridge construction companies,
colleges anduniversities and scientific research institutes. It adopts computer for controlling,electron photoelectricity for
measurement,LCD for indication Microprinter for printing test data.It also has the characteristics of linear heating
temperature,even stirring speed andit can make test for two samples at the same time anddetermine softening point of
samples automatically.It is automatic,convenient and reliable,so it is an intelligent instrument for measuring softening point of
asphalt sample.
the instrument for small deskFRIEND structure, microcomputer control, linear Heating method , automatic mixing, accurate
and reliable measurement results, the test is completed automatically displays the test results2, high temperature resistant
glass beaker, ball retaining ring, steel balls andother sizes meet the requirements of the standard3, bath with automatic mixing
device, the use of digital tube display time andtemperature, andcan test two samples, the test convenient and reliable results.
1.Power supply: AC 220V (permissible error -5% ~ +10%), 50Hz;
2. Measuring range: +5.0 °C~ 90 ± 0.5 °C; or +5.0 °C~ 75 ± 0.5 °C;
3. temperature Resolution: 0.01 °C;
4. Blender: stirring speed continuously adjustable;
5. Heating method rate: three minutes after the automatic adjustment of 5.0 ± 0.5 °C/ min;
6.Heating method power: 800W;
7. Beakers effective volume: 1000ml;
8. Environmental conditions: room temperature less than 35 °Cand relatively stable, no air convection;
9.Relative humidity: 85%;
10.Power consumption: less than 850W.
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