Penetrometer
Introduction
TBT-2801E1 is made as per ASTM D5 Standard Test Method for Penetration of Bituminous Materials.
It is suitable to determine the penetration of asphalt. With additional kit, it can be used to test petroleum waxes and cone penetration grease.
Referring Standard
ASTM D5
Features
1. It adopts high precision temperature controller, make temperature setting more convenient and temperature control more accurate;
2. It equips with cold light source and magnifying glass, easy to use and operate;
3. It equips with penetration display, the data is stable and accurate, easy to observe;
4. It has the function of coarse and fine adjustment of lifting frame, which is convenient for the needle point to align with the sample plane.
Technical Specification
Measurement range | 0 penetration~600 penetrations |
Resolution | 0.1 penetration(0.01mm) |
Timing range | 5s, 8s, 10s, 12s, 30s, 60 s, and the error is less than ±0.1s |
Power consumption | 200W |
Temperature control accuracy | 25℃±0.1℃ |
Constant temperature bath | Hard glass chamber |
Stirring | Magnetic stirrer, rotary stirring |
Working environment | Temperature: 15~35℃; relative humidity: ≤85%RH |
Size | 260×400×640mm |
Weight | 16kg |
Power supply | 220V, 50Hz |
Accessories
No. | Item | Unit | Qty | Remarks | |
1 | Standard needle | Piece | 3 | ||
2 | Needle connecting rod | Set | 1 | ||
3 | Weight (50g) | Piece | 1 | ||
4 | Asphalt sample container | Φ55 × H35 (small sample container) | Piece | 3 | |
Φ70 × H45 (big sample container) | Piece | 3 | Selection of accessories | ||
Φ55 × H70 (special sample container) | Piece | 3 | Selection of accessories | ||
5 | Mercury thermometer (0~50 ℃, scale division is 0.1 ℃) | Piece | 1 | ||
6 | Glass sink | Piece | 1 | ||
7 | Triangle holder | Piece | 1 | ||
8 | 3A fuse (Ф5×20) | Piece | 2 | ||
9 | Magnetic stir bar | Piece | 1 | ||
10 | Monitor battery(LR44,1.5V button batteries, φ11.5 × thickness of 5) | Piece | 1 | ||