Cone penetration test of sealing materials

Cone penetration test of sealing materialsmachineIt is designed and manufactured according to the requirements specified in the Chinese pharmaceutical industry standard YY0717-2009 "Dental Tube Sealing Materials", and is suitable for measuring the time required for the curing of sealing materials.

1、 Main functional features
1. The lifting mechanism has a novel design, with coarse and fine adjustment in different levels, and easy and flexible up and down adjustment.

2. Adopting a novel heating structure design, the heating and temperature measuring devices can be separated from the constant temperature bathtub, making operation convenient.

3. Equipped with an automatic temperature controller and high-precision temperature sensor, the temperature setting is convenient and the temperature control accuracy is high.

4. Using innovative digital meters, the data is stable, the work is reliable, and the measurement results are accurate.

IICone penetration test of sealing materialsmachineMain technical parameters

1. Measurement range: (0-600) needle penetration;

2. Resolution: 0.01mm;

3. Needle timing control: can choose 5 seconds, 8 seconds, 10 seconds, 12 seconds, 30 seconds, 60 seconds respectively, with a time error of less than ± 0.1 seconds.

4. Heater power: 200W;

5. Temperature control accuracy: 25 ℃± 0.1 ℃ (note: the ambient temperature should not exceed 20 ℃);

6. Temperature control method: high-precision digital temperature controller;

7. Thermostatic bath: for hard glass tanks;

8. Stirring: Magnetic stirring beads automatically stir;

9. Pressure head: 100g ± 0.5g, meeting the standard requirements, as shown in the following figure;

10. Bracket lifting frame: dual lifting adjustment mechanism for coarse and fine adjustment

11. Working power supply: AC (220 ± 10%) V, 50Hz;

12. Dimensions: 280mm x 350mm x 700mm (length x width x height).