Automatic bitumen penetration test apparatus digital Penetrometer

Automatic bitumen penetration test apparatus ASTM AASHTO, Bitumen test equipment

Standards: JTG E20 T2801, ASTM D5, AASHTO T49

Description

This apparatus is mainly used to determine the asphalt needle penetration and petrolatum conical penetration. widely used in food industry, road engineering, and many other industries. Advanced mechanical design, easy regulation of lifting; digital temperature control meter, accurate temperature control, high precision needle penetration digit meter guarantee the reliable results. Advanced machinery design, easy lifting regulation.

Features

Large LCD display

Continuous 3 times test, automatic calculation of average value

The needle assembly can be adjusted within 0-25mm

Penetration rod free adjustment

Pt100 temperature sensor

Can store up to 10 groups test data, free query and print

Cold light source lighting system.

Easy disassembly of needle and rod

Low temperature water bath optional

Technical specifications

1. Minimum indexing: displacement 0.01mm time 0.1s temperature: 0.1 ℃

2. Maximum range: 45mm

3. Needle connecting rod, weight, standard needle combined weight: 100 ± 0.05g 200 ± 0.05g (optional)

4. Temperature control accuracy: 0.1 ℃

5. Test dish: copper Φ55 × 35 (standard) copper Φ70 × 45 (optional)

6. Flat-bottomed heat preservation dish: volume ≥1.5L, depth ≥80mm (with test dish holder)

7. Ambient temperature: 5~40 ℃

8. Ambient humidity: ≦ 85%

9. Power supply: AC220V / 50HZ

10. Dimensions: 360x270x490mm

11. Weight: 7.5Kg

12. Power: 300W