Salt Analyzer

Salt Iodine Analyzer Based on GB/T 13025.7-2012 “General Test Methods for Salt Industry - Determination of Iodine,” this instrument employs a high-resolution visual sensor simulating human vision to precisely identify endpoint detection technology. It continuously monitors liquid reaction processes, captures instantaneous color changes in solutions, and automatically identifies titration endpoints.

The Salt Iodine Analyzer performs fully automated determination and analysis of iodine content in various edible salts, including iodized salts (iodinated with iodate, reduced substances, or iodides).

• 20-position circular turntable sample tray allows for unlimited, continuous sample addition. Sample positions can be freely arranged, enabling immediate insertion of salt samples requiring urgent testing.

• Proprietary water temperature control device meets redox titration requirements. Seamlessly switches between direct titration and redox titration operation interfaces.

• Photoelectric color recognition module continuously monitors color changes throughout the process, automatically identifying the titration endpoint unaffected by water turbidity or other factors.

• Six independent reagent channels with quantitative injection pumps ensure rapid replenishment and prevent cross-contamination.

• DC propeller-type upward stirring arm provides uniform mixing. Glass sample cups facilitate easy cleaning.

• Accuracy: When measuring iodine content in edible salt using certified reference materials, measured values fall within the target tolerance range.

• Calibration Function: The instrument features a calibration function. Customers may prepare reagents themselves and use the instrument to calibrate titrant concentration; alternatively, pre-calibrated titrant concentrations can be directly input without separate calibration.

• Automation Level: Simply place the sample cup in the sample position to automatically add purified water, stir and dissolve the sample, add reagents, perform titration, detect results, and store data. Reports can be printed or exported.

• Operating Software: Monitors the measurement process in real time with automatic fault alerts. Includes an emergency stop function.

• Sample Volume: Supports fixed 10g weighing or non-quantitative loading with automatic result conversion.