POROSITY / DENSITY TESTER

The Water Absorption, Bulk Density & Apparent Porosity Testing System is a comprehensive laboratory setup designed for determining the physical properties of ceramic, refractory, and advanced material specimens. The system operates on the vacuum saturation principle to ensure complete impregnation of open pores prior to testing. A stainless steel vacuum oven chamber combined with an oil-sealed vacuum pump provides reliable vacuum conditions for accurate saturation. Precision electronic weighing balances enable highly accurate mass measurements required for density and porosity calculations. Quartz glass immersion beakers offer excellent chemical resistance and visibility during testing. The PID programmable temperature controller ensures stable drying and conditioning of samples. The supplied laboratory desiccator facilitates moisture-free sample storage before weighing operations. The system is suitable for testing in accordance with relevant ceramic and refractory material standards. Its rugged construction and user-friendly operation make it ideal for research laboratories, quality control departments, and academic institutions. Optional automation and data acquisition features further enhance testing efficiency and repeatability.

Applications

  • Water Absorption Testing
  • Bulk Density Determination
  • Apparent Porosity Measurement
  • Ceramic Tile Evaluation
  • Refractory Material Testing
  • Advanced Ceramic Characterization
  • Quality Control Inspection
  • Research Laboratory Studies
  • Material Property Analysis
  • Product Development Testing


Technical Data

Model Water Absorption & Porosity Testing System
Test Parameters Water Absorption, Bulk Density, Apparent Porosity
Testing Principle Vacuum Saturation Method
Vacuum Chamber Stainless Steel Construction
Vacuum Level Up to 760 mmHg
Vacuum Pump Oil-Sealed Vacuum Pump
Vacuum Trap Integrated Moisture Trap
Sample Immersion Quartz Glass Beakers
Weighing System Precision Electronic Balance
Balance Resolution As Per Application Requirement
Drying System PID Controlled Vacuum Oven
Temperature Range Ambient to 250°C (Typical)
Temperature Controller Programmable PID Controller
Sample Capacity Multiple Samples per Batch
Desiccator Laboratory Grade Included
Chamber Construction Corrosion Resistant Stainless Steel
Data Recording Manual / Optional Digital Logging
Power Supply 230V AC, 50 Hz
Safety Features Vacuum Protection & Over-Temperature Cut-Off
Compliance Ceramic & Refractory Testing Standards

Optional Features

Touch Screen HMI Interface
Automatic Vacuum Control System
Digital Vacuum Gauge
Data Logging Software
Multiple Sample Testing Arrangement
PLC-Based Automation
NABL Calibration Certificate
Customized Chamber Capacity