As liquid cooling becomes essential for high-performance and AI-driven workloads, the risk of leaks near sensitive electronic equipment grows. The right leak detection system isn’t just about sensing a leak—it’s about fast response, pinpoint accuracy, and smart integration. That all starts with choosing the right technology.
PermAlert offers a versatile lineup of monitoring systems designed for a variety of liquid cooling applications, from large-scale immersion systems to individual server racks.
Which Panel Fits Your Application?
Hyperscale Data Centers & Facility-Wide Monitoring
Recommended: PAL-TS®
- Ideal for immersive cooling systems and large liquid-cooled infrastructure
- Monitors up to 4 zones, with pinpoint leak location accuracy (±2 ft)
- Compatible with a range of fluids: water, glycol, dielectric, and hydrocarbons
- FM 7745 approved for hydrocarbon detection
- Integration-ready with BMS/DCIM via Modbus, BACnet, or dry contacts
- Centralized control for thousands of feet of coverage
- 10” capacitive touchscreen for intuitive local access
- Suitable for facilities that prefer on-site interaction and system visibility
- Full integration and multi-zone support for larger configurations
Modular, Edge, or Mid-Sized Deployments
Recommended: PAL-XD®
- Compact design for localized leak detectio
- Detects conductive and non-conductive liquids, including dielectric coolant
- <30-second response time for hydrocarbon
- Supports up to 500 feet of cable, great for isolated rooms or zones
- Built-in relays and protocol support for smooth integration
Rack-Level or Space-Constrained Environments
Recommended: Micro-Fluidwatch
- All-in-one leak detection module designed specifically for server racks and confined space
- Small form factor with a highly flexible 2mm sensor cable
- Detects any liquid (water, glycol, hydrocarbons, dielectric fluids)
- High temperature tolerance up to 180°F (82°C
- Ideal for Direct-to-Chip (cold plate) cooling and dense AI compute setup
- Quick installation, reliable detection where space is at a premium
Why PermAlert?
Full Coverage: From hyperscale facilities down to individual server rack
Multi-Fluid Support: Detects diverse coolant used in data center
Integration-Ready: BMS/DCIM communication via Modbus, BACnet, SNM
Certified Safety: FM approvals where applicable for hydrocarbon detectio
Scalable Solutions: Highly scalable solution as your cooling needs evolve
Your cooling infrastructure is unique—your leak detection system should be too. Whether you’re protecting an AI cluster or an entire facility, PermAlert’s systems and smart modules like the Micro-Fluidwatch offer reliable, responsive protection that scales with your operations.
Need help choosing the right solution? Contact PermAlert for a customized consultation.