The Ring and Ball Apparatus is designed and made as per GB/T4507 Standard. Automatic Asphalt Softening Point Tester is used to determine softening point of petroleum asphalt, coal pitch, liquid petroleum asphalt, and various of asphalts. It can be widely used for asphalt manufacturing companies, highway and bridge construction companies, relative colleges and universities, and scientific research institutes.
Technical Specification:-
Measurement Range : Distilled Water : +5°C to +80°C (for Softening Point upto 80°C)
Glycerin : 32°C to 160°C (for higher softening points 80°C)
Temperature Resolution : 0.1°C
Heating Rate : Automatically Adjusted; 5.0 (±0.5) °C/ min after three minutes.
Heating Power : 600 W
Beaker : Volume: 1000 ml
Stirring Speed : Stirring speed can be adjusted continuously
Test Result : LCD screen shows results and printer to print.
Test samples : 2 or 4 Nos.
Communication Interface : RS-232°C communication port
Working Environment : Temp. Ranging : from 15°C to 35°C
Relative Humidity not exceeding ≤ 85%
Power Consumption : 700W
Power Supply : 220 (-5% to ±10%)VAC, 50 Hz, Single Phase
Dimension (L X W X H) : 400 x 300 x 490 mm
