Cleveland Open Cup Flash Fire Point Tester for Lubricants and Heavy Oils
What are the Basic structure of the Bitumen Flash and Fire Point Test?
This Bitumen Flash and Fire Point Test consists of a heating furnace, a flame scraping device, a flame regulating valve, and a standard open cup.
What are the Performance Features of Cleveland Flash Point Tester ?
Voltmeter monitoring, adjusting knob for regulation and temperature rise control.
Standard open cup, fine workmanship.
Ignition scraping device automatically scraping, saving time and effort.
Easy to control and operate, easy to learn.
What are the Procedure of the Cleveland Open Cup Flash Fire Point Tester ?
1.Clean the test cup with an appropriate solvent to remove any deposits;
2.Assemble and support the apparatus.
3. Insert the thermometer of high or low range as per requirement in a vertical position .It should be positioned at a point halfway between the center and side of the cup on diameter perpendicular to the arc of the sweep of the test flame.
4. Heat the bitumen to a temperature not more than 100 degrees Celsius
5. Pour the hot bitumen to fill the test cup up to the filling mark. Light the test flame and adjust it.
6. Light the test flame and adjust it to a diameter of 3.2 to 4.8 mm.
7. Start application of the test flame when the temperature is at least 28 degrees Celsius below the expected Flashpoint. Pass the flame in one direction first, then in the opposite direction, the time spent in passing the test flame across the cup should be about one second.
8. When a flash fire appears at any point on the surface of the material in the cup, note the temperature on the thermometer and record it as a flashpoint.
Flame diameter |
Ø4mm |
Scanning radius |
150mm |
Scanning distance |
2mm |
Dimensions |
480*370*1150 (mm) |
Power supply voltage |
220V |
Rated total power |
0.8kw adjustable |
Ambient temperature |
<35°C |
Relative humidity |
Ø4mm |
For further information on GOLD's Service Solutions and our Flash Point Cleveland Open Cup product, contact our 24online sales representative or you may Click "Send Inquiry" at the bottom (for APP) to get quotes from GOLD.