Coarse and Fine Adjustment Asphalt Hardness softness Consistency Viscosity Penetration Testing Bitumen Penetrometer
Product Description
I. Description
Asphalt penetration is one of the main quality indicators of asphalt. It is an index that indicates the softness and consistency of the asphalt, the ability to resist shear failure, and reflects the relative viscosity of the asphalt under certain conditions. At 25°C and 5 seconds, under a load of 100 grams, the penetration depth of the standard cone perpendicular to the asphalt sample is the penetration, in units of 1/10 mm.
II. Standard
EN 1426, ASTM D5, AASHTO T 49
Product Parameters
| Number |
Technical |
Technical indicators |
| 1 |
Measuring range |
50mm/0.01mm |
| 2 |
Standard needle |
2.5g±0.05g |
| 3 |
Time control |
5S (time can be set) |
| 4 |
Time accuracy |
±0.01S |
| 5 |
Test Temperature |
25ºC |
| 6 |
Temperature accuracy |
±0.1ºC |
| 7 |
Plunger, needle and needle holder |
100g±0.05g |
| 8 |
Penetration cup |
dia. 55x35mm |
| 9 |
Rated power |
600W |
| 9 |
Feature |
Best grade needle
high accuracy adjusting drop height system
Two grade adjustment:
coarse tuning and Fine tuning
|
IV. Company Product
1. Drying, weighing and Grading Equipment and tools.
2. Soil, Rock Testing Equipment.
3. Aggregate Testing Equipment.
4. Concrete Testing equipment.
5. Cement and Mortar Testing Equipment.
6. Asphalt Bitumen Testing Equipment.
7. Steel Testing Equipment.
8. Survey Instrument and Detector.
9. General Lab Equipment and Tools.
10. Scientific Lab Equipment and Tools.
V. Our services
1. Production:
Our factory choose high quality material include steel, stainless steel, circuit board, motor, etc. By strict and efficient production and inspection, products are in high quality and possible low cost.
2. Shipment:
We use 9mm and 15mm thick plywood as packing, heavy machine will be packed in high strength to keep it intact during shipment. We ship goods out from company in shortest time and book fast ship to make sure customer can get goods quickly.
3. After sales:
After shipment, we will delivery shipping documents to customer correctly and quickly. Supply one year warranty for all machines, after one year, we will still supply quick and effective after sales solution.
Audited Supplier 
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