DSHD-2806H Automatic Asphalt Softening Point Tester for oil
USD $1 - $100 /Set
Min.Order:1 Set
Dshing Instrument Co., Ltd.(Zhuhai)
A:Product introduction:
1) DSHD2806H Automatic Asphalt Softening Point Tester is designed and developed as per the National
Standard of People’s Republic of China GB/T4507 “Test Method for Softening Point of Asphalt”, and T0606
“Asphalt Softening Point Test (Ring and Ball Method)” in the Industry Standard of People’s Republic of China
JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering.
2) DSHD2806H Automatic Asphalt Softening Point Tester is applied to determine the softening point
of bituminous materials like asphalt, coal pitch, and liquid asphalt, etc. The instrument is the best
choice of asphalt manufacture companies, highway and bridge construction companies and related
colleges and research institutes.
3) DSHD2806H Automatic Asphalt Softening Point Tester adopts computer controlling technology, electron
photo-electricity measurement technology, LCD and micro-printer, and has the characteristics
of linear heating temperature, uniform stirring speed,simultaneous four samples determination,
and automatic softening point detection, and is an automatic, convenient, reliable and intelligent
instrument for softening point determination.
4) DSHD2806H Automatic Asphalt Softening Point Tester is the best choice of asphalt manufacturing
companies, highway and bridge construction companies, college and universities, and scientific
institutes.
B. Main technical specifications and parameters
1. Power supply: AC 220 V(-5%~+10%), 50 Hz
2. Measurement range:
(1) If the softening point of the sample is under 80 °C with the distilled water as the heating medium, the measurement range is +5 °C~+80 °C
(2)If the softening point of the sample is over 80 °C with the glycerin as the heating medium, the measurement range is +32 °C~+160 °C
3. Temperature resolution: 0.01 °C
4. Stirrer: The stirring speed can be adjusted continuously
5. Heating speed: It will be adjusted to 5.0±0.5 °C/min
6. Softening point result: LCD indication and it can be printed by the printer
7. Heating power: 600 W
8. Interface: RS-232C interface
9. Beaker cubage: 1000 ml
10. Ambient condition: the room temperature should be less than 35 °C and stable without air convection
11. Relative humidity: ≤85%
12. Total power consumption: ≤700 W