DONGGUAN LONROY EQUIPMENT CO LTD
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1.Description:
The instrument complies with the standards of GB/T3810.3-2016 and ISO10545-3-1995 for the determination of water absorption rate, apparent porosity, apparent relative density and bulk density. It uses the vacuum method to measure the water absorption rate, apparent porosity, and bulk density of daily-use ceramics, architectural sanitary ceramics, electrical ceramics, and refractory materials. It also meets the determination conditions of GB/T3299-2011 "Method for Determining Water Absorption Rate of Daily-Use Ceramics".
This instrument can also be used to measure the water absorption rate of bricks, tiles, cement products, refractory materials, etc.
2.Equipment Structure:
This instrument adopts an integrated mechanical-electrical structure, consisting of a vacuum container, a water circulation vacuum pump, an inlet electromagnetic valve, a discharge valve, a water reservoir, and a digital controller. The water circulation vacuum pump has special advantages such as low operating noise, low susceptibility to damage, and low power consumption, which enables this instrument to have superior performance.
3.Technical Parameter
| Parameter | Specification |
| Vacuum Degree | ≥0.095 MPa |
| Vacuum Extraction Time | 0-99 min 59 sec (continuously adjustable) |
| Water Filling Time | 0-99 min 59 sec (continuously adjustable) |
| Soaking Time | 0-99 hrs 59 min (continuously adjustable) |
| Chamber Volume | Option 1: Ø250 × 300 mm Option 2: Ø400 × 450 mm Custom sizes available |
| Power Supply | AC 220V, 180 W |
| Vacuum Gauge | Digital display for enhanced readability |