10~50 mm/min Asphalt Ductility Tensile Testing Machine 0~300 N
 
Product Description:
 
Asphalt Ductility Tensile Testing Machine is suitable to determine the distance to which it will elongate before breaking when two ends of a briquet specimen of the material are pulled apart at a specified speed and at a specified temperature.
 
 

 
 
Main parameters:
 
Power supply: AC 220 V (-5%~+10%), 50 Hz
Measurement range: 2.0 m (±10mm)
Heating type: by an electric heater
Heating power: 3200 W
Bath circulation: by a magnetic circulation pump
Temperature controlling range: 5~50°C; digitally displayed
Temperature controlling accuracy: ±0.1°C
Dragging speed: two grades, 10~50 mm/min,
frequency conversion stepless adjustable
Measurement accuracy: ±1 mm
Ductility display: Controlled by microprocessor;
digitally displayed after data processing
Dragging force measurement range: 0~300 N
Dragging force accuracy: ±1N;
Display resolution: 0.1 N
Data output: 1) Communicate with a computer through a RS232 port
2) Printed out by a micro-printer
Refrigeration type: by a compressor; input power is 800 W
Ambient temperature: -10~+35°C
Relative humidity: ≤85%
 

 
 
Standard:
 
 GB/T 4508-2010, T0602-2011, JTG E20-2011, JTJ052, ASTM D113