This system is mainly used for leak detection of products such as water-cooled plates, liquid cooledplates, cooling water channels, battery packs, and die-casting parts. Among them, large liquidcooled plates are mostly used for energy storage and battery packs, while small liquid cooledplates are mostly used for servers, cooling water channels, and die-casting parts.
As liquid cooling becomes the standard for high-performance data centers, EV battery packs, and power electronics, leak-tight integrity is no longer optional — it’s mission-critical. A single micro-leak in a cold plate, manifold, or cooling loop can cause catastrophic downtime, component failure, and costly field repairs.
Helium mass spectrometer leak detection has emerged as the gold standard for water cooling and liquid cold plate manufacturing. Unlike pressure decay or bubble testing, helium leak testing detects leaks as small as 1×10⁻¹² Pa·m³/s, ensuring every cooling component meets the strictest quality standards before it leaves the factory.
At Daxin Vacuum, our helium leak detection systems for liquid cooling deliver fully automated, high-throughput testing for cold plates, chillers, battery thermal management systems, and data center cooling manifolds. With integrated vacuum chambers, fast cycle times, and 95%+ helium recovery efficiency, we help liquid cooling manufacturers scale production without compromising quality.
Whether you’re producing immersion cooling systems, battery cold plates, or industrial water chillers, our custom-engineered helium leak test solutions guarantee zero-defect delivery and long-term reliability in the field.
Contact us today for a tailored helium leak detection solution for your liquid cooling production line.
| Leakage detection accuracy: |
1.0E-8Pa.m3/S~1.0E-5Pa.m3/S |
| Detection rhythm: | 30s-120s/pcs |
| Detection method: | Vacuum chamber inspection for overall leakage rate, Sniffing NG parts to find leaks |
| Major function | Evacuation of test pieces and vacuum chamberes, gross leak and fineleak detection, helium recovery, and automatic recording of detection data |
| Structural style: | Sliding door/bell type, etc |
| Security protection: |
Grating protection, action interlocking, hierarchical password, sound and light alarm; |
| Economy: | Helium recovery and recycling, low maintenance cost; |
| Automation: | PLC control, touch screen operation, automatic evacuation, detection, and helium recovery; |