Functional additive leak detection sensor test using Yoohantech YHSP-SAR Electronic Leak Point Sensor. This industrial chemical leak detection test verifies no false alarms in water and confirms functional additive detection within approximately 5 seconds. Suitable for leak detection sensor, chemical leak detection, inorganic solution leak detection, functional additive detection, industrial leak detector, chemical spill monitoring, and process safety applications.

Technical Note | Functional Additive Leak Detection Test

This video demonstrates an industrial leak detection sensor test using a functional additive sample and the YHSP-SAR Electronic Leak Point Sensor. The test verifies no false alarms in water, fast inorganic solution detection, and successful alarm activation within approximately 5 seconds.

Functional Additive Leak Detection Test Using the YHSP-SAR Electronic Leak Point Sensor

Yoohantech continuously conducts leak detection performance tests using real industrial chemicals to verify sensor reliability, response characteristics, and field performance.

This test evaluates the leak detection capability of the YHSP-SAR Electronic Leak Point Sensor using a functional additive sample supplied by Korea Chemtech.

Test Overview

• Test Material: Functional Additive Sample
• Sensor Model: YHSP-SAR
• Initial Sensor Value: 10
• Alarm Threshold: 400
• Detection Time: Approximately 5 Seconds
• Test Purpose: Verification of functional additive leak detection performance

Water Response Verification

Before testing the functional additive sample, the sensor was immersed in water for approximately 30 seconds to verify whether any false alarm would occur.

The sensor showed no response and no alarm activation during the water test.

This confirms the sensor's ability to distinguish water from target chemicals and prevent false alarms caused by moisture, condensation, or rainwater.

Functional Additive Leak Detection Test

After removing moisture from the sensor surface, the sensor was immersed in the functional additive sample and the response time was measured under the same conditions as the water test.

The sensor successfully responded to the sample and activated the alarm in approximately 5 seconds.

The measured value increased from the initial reading of 10 and reached the preset alarm threshold of 400, confirming reliable leak detection performance.

Test Results

• Water: No Response After 30 Seconds
• Functional Additive: Detected in Approximately 5 Seconds
• False Alarms: None
• Alarm Activation: Successful

Key Features of the YHSP-SAR Leak Detection Sensor

• Optimized for Inorganic Solutions
• No False Alarms in Water
• Fast Response Performance
• Chemical-Family-Specific Detection
• Reusable Sensor Design
• Reduced Maintenance Costs
• Suitable for Industrial Chemical Leak Detection Applications

Conclusion

This test confirms that the YHSP-SAR Electronic Leak Point Sensor can reliably detect functional additive samples while maintaining immunity to water-induced false alarms.

The successful detection of the sample within approximately 5 seconds demonstrates the sensor's suitability for industrial leak detection, chemical spill monitoring, and process safety applications.