Yoohantech YHBK-P02 is a dedicated housing engineered to protect high-precision electronic leak detection point sensors. Both the connector section and the body are designed with an all-SUS (stainless steel) structure to help shield the sensor from environmental factors such as gas, moisture, splashes, and external impact that may occur in chemical plants and harsh industrial sites. This helps reduce performance degradation and false-alarm risk caused by contamination or corrosion, supporting stable long-term operation.


YHBK-P02 was developed to ensure protection and stable operation of electronic leak point sensors in harsh industrial environments.
By applying SUS (stainless steel) to key joints and the body, it improves reliability under corrosive conditions.
🛡️ Protects the Sensor from External Impact
• Designed to physically protect the sensor against site risks such as falling objects and work-related impacts.
• Helps reduce damage and replacement frequency, lowering maintenance costs and downtime.
✨ Improved Corrosion Resistance with All-SUS Construction (Anti-Corrosion)
• Key parts are based on SUS304 (stainless steel), suitable for long-term use in humid and corrosive environments.
• Helps ensure housing durability in environments with acidic/alkaline gases, such as chemical plants.
⚙️ Easy Installation & Maintenance
• Easy on-site installation with a fastening structure suitable around piping and flanges.
• Helps reduce sensor contamination and lowers the likelihood of false alarms.
| Type | Sensor Category | Model | Main Target Liquids |
|---|---|---|---|
| Separate Type (Control module required) |
Electronic leak point sensor |
YHSP-SA | Oil & organic solvents (No response to water) |
| Explosion-proof electronic leak point sensor | YHSP-SA-Ex | ||
| Electronic leak point sensor | YHSP-SAR | Acids, alkalis & inorganic solutions (No response to water) | |
| Explosion-proof electronic leak point sensor | YHSP-SAR-Ex | ||
| All-in-One (Module built-in) |
All-in-one electronic leak point sensor | YHSM-A01 | Oil & organic solvents (No response to water) (No module required) |
| YHSM-AR01 | Acids, alkalis & inorganic solutions (No response to water) (No module required) |
| Item | Details |
|---|---|
| Model | YHBK-P02 (All SUS Type) |
| Material | SUS304 (high corrosion-resistant stainless steel), Acrylic |
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🔹 Installation Example
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.