Free Lime Analyzer QualiCaO™ II

The Free Lime Analyzer QualiCaO™ II is an advanced solution for precise cement quality assessment, specifically designed for rapid measurement of fCaO (free calcium oxide). Accurate monitoring of free lime is essential for maintaining consistent cement quality and process stability in production environments.

This system measures fCaO using electrical conductivity technology, removing inaccuracies associated with traditional titration techniques and improving overall measurement reliability. The fully automated testing process delivers results within minutes, supporting fast and efficient quality control operations.

With features such as automatic result display, printing, and alarm notifications, the QualiCaO™ II reduces manual workload and testing time while enhancing operational efficiency. It serves as a reliable tool for maintaining consistent production standards and improving overall process control.

Free Lime Analyzer QualiCaO™ II Technical Specifications

Voltage	220V/50HZ (110V is also available)
Motor	Stepless adjust
Power	500W
Work environment temperature	5~40℃
Working condition relative humidity	50~85%
Time	1~99 minutes (default 5 minutes)
Temperature	0~99℃ (default 80℃)
Temperature error	±1℃
Conductivity type	DJS-1 type platinum black electrode
Electrode constant	Constant is 1, the electrode with 0.9-1.1 range are in constant on 1 range
Measuring range	fCaO within 4.0%, but more than 3.0% have exceeded according to the national standards
Weight	5 kg
Electrical conductivity	0 ~ 2000 μs/cm
Conductance resolution	1 μs/cm
Accuracy	1 μs/cm
Average speed	5 ℃ / min

Free Lime Analyzer

Free Lime Analyzer - QualiCaO™ I

Free Lime Analyzer QualiCaO™ II