Instant Methanol Leak Detection in 1 Second! YHSP-SA Performance Test for Organic Solvent Leak Detection

This performance verification video demonstrates how quickly and accurately the YHSP-SA electronic leak detector for organic solvents, developed by Yoohantech, detects leaks of methanol, one of the major hazardous materials used in industrial environments.

Key Test Highlights and Main Points

1. Test Objective: To evaluate the response speed and detection accuracy of Yoohantech’s YHSP-SA leak sensor under an actual methanol leak condition.

2. Test Equipment Configuration:

• Detection Sensor: YHSP-SA point-type leak detector for organic solvents

• Control Module: YHSM-04S 4-channel chemical leak detection monitoring system

• Test Materials: Water (for false alarm test), methanol (for leak detection test)

• Others: Dropper, timer, and other tools for precise testing

3. Test Procedure and Results Analysis:

• Step 1: Verification of False Alarm Prevention Technology (Water Response Test)

  • Process (0:23 ~ 0:44): Water is directly applied to the sensing area of the leak sensor to confirm that it does not respond to ordinary moisture such as rainwater or condensation.

  • Result (0:45 ~ 0:54): The leak alarm maintains a green normal-status light and shows no response. This confirms the sensor’s high reliability with no reaction to water.

• Step 2: Methanol Leak Detection (Immediate Response Test)

  • Preparation (0:55 ~ 1:20): After the false alarm test, the sensor surface is thoroughly wiped clean and dried.

  • Process (1:21 ~ 1:31): A small amount of methanol is dropped onto the sensor’s detection area using a dropper to simulate a leak condition.

  • Result (1:32 ~ 1:47): As soon as the hazardous chemical contacts the sensor, the leak alarm immediately sounds and the warning lamp flashes red. Based on the timer shown in the video, the sensor provides an instant response with no delay, helping secure critical response time in the event of an accident.

Final Conclusion: A Reliable Standard for Industrial Leak Detection

This test video proves that Yoohantech’s YHSP-SA chemical leak detector delivers the two core functions most needed in industrial environments.

• Smart Selectivity: It does not respond to water, significantly reducing operator fatigue caused by false alarms in the field.

• Ultra-Fast Response Speed: It immediately triggers a leak alarm when methanol makes contact, making it highly effective for chemical safety management and accident prevention.