best price of Asphalt extension Tester

Specifications

  scope

asphalt tester is based on  standard GB / T4508 "Asphalt Ductility Determination", industry standard JTJ052 "highway asphalt and asphalt testing procedures" in the T0605 "Asphalt Ductility Test "requirements set designed for the determination of asphalt at a predetermined temperature and a certain condition is stretched to a certain speed the length at break, expressed in cm.

Features

1. asphalt test tank extending Tester no screw, rails and other devices, easy to install sample

2, asphalt tester to test the tensile elongation of the whole process smooth synchronization no jitter, uniform speed, display accurate ductility

3, asphalt extends tester can also do the extension of the test three samples to facilitate the operation of parallel samples

4, asphalt extends tester digital temperature controller, high-precision sensors and magnetic circulation pump, circulating water bath full, high precision

5, asphalt extends Tester has automatic return function test frame, 1.5 m return time of about 10 minutes, the operation is extremely convenient

Technical parameters

1 Power supply: AC 220V 50Hz

2, measuring range: 1.5m (± 10mm)

3, the heating in the form of: electric heater 3000W

4, bath cycle: strong magnetic circulation pump circulation bath

6, temperature range: 5 ~ 49 ℃ adjustable, digital display

7, temperature control accuracy: ± 0.5 ℃

8, tensile speed: 10 ~ 50mm / min, frequency conversion stepless

9, the measurement accuracy: ± 1 mm

10, the extension of the show: MCU control, data processing made after figures show

11, cooling form: 1.25 refrigeration compressor, input power 950W

12, Ambient temperature: -10 ~ + 35 ℃

13, relative humidity: ≤85%

14 Power consumption: less than 4100W