⚡ F-1501-A Leak Detection Test with the YHSP-SAR Sensor

F-1501-A leak detection, acid and alkali leak detection, and industrial chemical leak monitoring are essential for protecting equipment, processes, and operators in chemical handling environments. In this test video, Yoohantech’s electronic point leak detection sensor is used to verify fast and selective detection performance for F-1501-A while confirming stable operation with no response to water.

In the first step, the sensor is immersed in water for approximately 30 seconds and shows no response. In the second step, the same sensor is exposed to F-1501-A, and the alarm is triggered within approximately 5 seconds. This demonstrates that the YHSP-SAR leak detector provides fast and reliable leak detection performance for acid/alkali-related industrial chemical applications.

For detailed specifications and application information, please visit the Yoohantech leak detection product page.

✅ Key Features of the YHSP-SAR Acid/Alkali Leak Detector

• Designed for Acid and Alkali Applications: The YHSP-SAR is developed for reliable acid/alkali leak detection in industrial environments where chemical selectivity and stability are critical.

• Fast Alarm Response: When exposed to F-1501-A, the sensor reaches the alarm condition within approximately 5 seconds, helping operators respond quickly to a leak event.

• No Response to Water: Even after more than 30 seconds in water, the sensor shows no reaction, helping reduce false alarms caused by moisture, cleaning water, or non-target liquid exposure.

• Adjustable Detection Settings: The system supports defined initial values and alarm thresholds, allowing more controlled and precise leak detection based on actual site conditions.

• Flexible Installation Structure: The separated sensor and controller design allows installation in narrow spaces, under piping, or near critical process equipment.

📊 Technical Summary of the F-1501-A Leak Detection Test

This demonstration shows not only fast alarm activation, but also the stability and practical measurement logic of the leak detection system through visible test conditions and numeric data.

• [Reliability Check] Water Exposure Test (0:44): The sensor is immersed in water for about 30 seconds and shows no response, confirming stable operation in a non-target liquid condition.

• [Performance Check] F-1501-A Response Test (1:46): Once the sensor is exposed to F-1501-A, it responds immediately and reaches the alarm condition in about 5 seconds.

📈 Measured Test Data:

• Sensor Model: YHSP-SAR (acid/alkali electronic point leak detector)

• Test Chemical: F-1501-A (provided by Pohang Energy Materials)

• Initial Sensor Value: 31

• Alarm Setpoint: 1000

• Final Response Time: Approximately 5 seconds

Early leak detection is essential for reducing corrosion risk, process interruption, and equipment damage.

The Yoohantech YHSP-SAR leak detector helps improve industrial safety by providing fast response to target chemicals and stable operation in non-target conditions such as water exposure.