This video demonstrates an acid and alkali leak detection test for PK1504 using the YHSP-SAR electronic point leak detection sensor. The test confirms fast response performance, stable alarm operation, and no false alarm in water, making it highly relevant for chemical leak detection in industrial environments.
In this test, PK1504 supplied by Pohang Energy Materials is used to verify how quickly and reliably the YHSP-SAR responds to an acid and alkali substance. The sensor remains stable during water exposure for over 30 seconds and then triggers an alarm within approximately 3 seconds when exposed to PK1504.
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Fast Response Performance: When exposed to PK1504, the sensor activated an alarm within approximately 3 seconds, allowing a fast response to a potential leak event.
Designed for Acid and Alkali Detection: The YHSP-SAR is specifically engineered to detect acid and alkali liquids with stable and reliable performance in demanding industrial environments.
Reliable Water Immunity: During the water immersion test, the sensor showed no response for over 30 seconds, demonstrating strong resistance to false alarms caused by non-target liquids.
Consistent Detection Control: The sensor was tested with an initial value of 31 and an alarm setpoint of 1000, confirming repeatable and controlled leak detection performance.
Suitable for Industrial Installation: With its separated sensor and controller configuration, the system can be applied to various plant layouts and chemical handling areas where precise leak detection is required.
This test shows that the YHSP-SAR leak detection sensor delivers practical and measurable performance under real acid and alkali leak test conditions.
[Water Stability Test] Water Exposure (0:43): The sensor remained stable with no response during 30 seconds of water exposure, confirming excellent false alarm resistance.
[Response Test] PK1504 Detection Speed (1:48): As soon as the sensor was exposed to PK1504, the alarm was triggered in approximately 3 seconds, indicating a rapid detection response.
📈 Measured Test Data:
Sensor Model: YHSP-SAR (Electronic Point Leak Detection Sensor for Acids and Alkalis)
Test Substance: PK1504 (supplied by Pohang Energy Materials)
Initial Sensor Value: 31
Alarm Setpoint: 1000
Final Response Time: Approximately 3 seconds
For facilities handling corrosive chemicals, fast and reliable chemical leak detection is essential for protecting equipment, processes, and personnel.
The YHSP-SAR provides rapid response, stable operation, and dependable performance for acid and alkali leak monitoring in industrial environments.
We confirm applicability and recommend solutions based on your target liquid and site conditions.
Setting the trusted standard for liquid leak detection in industrial facilities.