The Model 4092 Dual Seal Failure Detector is designed specifically for monitoring the shaft seals of two submersible pumps. The probes are installed in the seal cavities of each of the pumps. When a seal begins to leak, contaminating fluid enters the seal cavity, lowering the resistance between the probe and the common connection. If the resistance drops below the sensitivity set-point, the corresponding relay and the LED indicator are activated. The Model 4092 will automatically reset when the fault condition is corrected. The sensitivity is field adjustable.
| Time Mark Corporation | |
|---|---|
| Product Category | Liquid Leak Detectors |
| Product Number | Model 4092-120 |
| Product Name | Dual Seal Failure Detector |
| Leak Detection Method | Electrical Conductivity or Resistance |
| Minimum Response Time | 0.0150 seconds |
| Specific Detectable Liquid Types | Water |
