| Message: | I.Product introduction:
1)DSHD-2806F Asphalt Softening Point Tester is designed and
developed as per the National Standard of People's Republic
of China GB/T4507 "Test Methods for Softening Point of
Petroleum Asphalt", and T0608 "Asphalt Softening Point Test
(Ring and Ball Methods)" in the Industry Standard of People's
Republic of China JTJ052 Specification and Test Methods of
Bitumen and Bituminous Mixture for Highway Engineering.
2)DSHD-2806F Asphalt Softening Point Tester is applied to
determine softening point of petroleum asphalt, coal pitch,
liquid petroleum asphalt, and various asphalts.The instrument
is good for asphalt manufacturing companies, highway and
bridge construction companies, relative college and universities,
and scientific research institutes.
3) DHSD-2806F Asphalt Softening Point Tester adopts microcomputer
controlling, linear heating and automatic stirring mode, it can make
tests for two samples at the same time. The instrument can automatically
show measurement results after test,and is convenient, efficient,
and reliable. It is the best instrument used to determine softening
point of petroleum asphalt in the asphalt inspection laboratory.
II. Main technical specifications and parameters
1. Power supply: AC 220V±10%, 50 Hz
2. Environment: The room temperature should be less than 35°C
and keep stable without air convection.
3. Measurement range: 32°C~150°C; ±1.0°C
4. Stirrer: The stirring speed can be continuously adjusted.
5. Heating power: 800 W
6. Heating medium: glycerin
7. Beaker cubage: 1000 ml
8. Relative humidity: no more than 85%
9. Total power consumption: no more than 850 W |
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