This instrument is manufactured according to various regulations and laws of the ministry of communications JTG e20-2011 standard "test regulations for asphalt and bituminous mixture for highway engineering". Widely used in scientific research, production, colleges and universities, construction and supervision of the laboratory.

 

Technical parameters:

 

1. Mixing capacity :10 liters (20 liters)

 

2, heating boiler temperature range: a room temperature to 250 ℃ (set arbitrary)

 

3, the temperature control precision: + / - 3 ℃

 

4. Mixing time: 1-999s (any setting)

 

5. Rotating speed of stirring blade: revolution: 48r/ min; rotation: 78r /min

 

6. Power supply voltage :380V heating 3000W

 

7. Motor power :550W