Standard: ASTM C151/C490, AASHTO T 107
Expansion Of Portland Cement
Autoclave Apparatus is used to determine the stability of cement in high-pressure steam environments. This equipment is suitable for testing silicate, slag silicate, pozzolanic, fly ash and other types of cement that may experience uneven volume changes due to the hydration of magnesium silicate.
Features :-
- 4.3-inch touch screen control, built-in operating system.
- Made of all stainless steel, resistant to oxidation and corrosion.
- High-temperature pressure sensors with PID control for process, fully automated software.
- PLC collects pressure & controls the cooling fan.
- PT100 temperature sensor.
- USB one-click automatic upgrade.
Technical Specifications:
| Model Number |
NL 3021 X / 002 |
| Max. Working Pressure |
2.5 MPa |
| Pressure Range |
2.0 ± 0.1 MPa |
| Chamber Volume |
≥ 8.5 L |
| Temperature Range |
Room temperature to 220 °C |
| Holding & Cooling Time |
0~99 hours |
| Control Method |
Touch Screen + PLC Control |
| Pressurization Time |
(0~2 ± 0.1 MPa; room temp~215.7 ± 1.3 °C) : ≈ 60 min |
| Dimension |
880 (L) x 540 (W) x 1225 (H) mm |
| Approx. Weight |
107 kg |
| Input Voltage |
220~240 V, 2.2 kW |