Advance Digital Ductilometer Apparatus Manufacturer,Supplier and Exporter in India
Product Code : TVT-BATE-10346
The Advance Digital Ductilometer Apparatus from Tvet Equipments determines the ductility of bituminous materials by measuring the elongation a briquette specimen achieves before breaking when its two ends are pulled apart at a specified speed and temperature. Note: this unit is supplied without briquette moulds, which must be ordered separately.
How It Works
A briquette specimen is mounted between fixed and moving clips inside a temperature-controlled water trough, maintained by an immersion heater, cooling coil, and circulating pump. A double ball-screw driven by a servo motor pulls the moving clip away at a uniform, precisely controlled speed until the specimen thread breaks, and the elongation reached is displayed on a high-accuracy LED readout; up to 10 groups of test results can be stored for later reference.
Technical Specifications
| Parameter | Specification |
|---|---|
| Max. Carriage Displacement | 1500 mm |
| Displacement Accuracy | 1 mm |
| Temperature Range | 2-40 °C |
| Temperature Accuracy | ± 0.1 °C |
| Test Speed | 10 or 50 mm/min |
| Cooling Power | 1200 W |
| Heating Power | 4200 W |
| No. of Specimen Carriages | Max. 3 |
| Product Dimensions | 2120 (L) x 440 (W) x 970 (H) mm |
| Approx. Product Weight | 158 kg |
| Approx. Packing Weight | 170 kg |
| Power Supply | 220V, 1ph, 50/60Hz |
Applications
The Advance Digital Ductilometer is used for ductility testing of bituminous materials under ASTM D113 / IS 1208, the standard test methods for measuring the ductility of bituminous binders, in road construction QC laboratories, asphalt binder testing facilities, and civil engineering institutions running bitumen grading coursework.
Related Products & Category
Part of Tvet Equipments' Bitumen Asphalt Testing Equipment range, offered alongside the Digital Ductilometer Apparatus Tension (Load Series) for laboratories needing tension-load measurement in addition to elongation.
Frequently Asked Questions
Q1. Are briquette moulds included?
No, this apparatus is supplied without briquette moulds; moulds need to be ordered separately to suit the specimen size required.
Q2. What test speeds are available?
The instrument offers two elongation speed settings, 10 mm/min or 50 mm/min, to match different ductility test procedures.
Q3. How many specimens can be tested at once?
Up to 3 specimen carriages can be run simultaneously, and the instrument can save up to 10 groups of test results for later reference.
Request a Quote
For pricing, lead times, or technical specifications on the Advance Digital Ductilometer Apparatus, contact Tvet Equipments for an indicative quote.
