Hydrostatic Interstitial Brite™ Sensor (HIS)
- Versatile sensor for virtually all fiberglass double wall tanks equipped for hydrostatic leak detection.
- Microcomputer monitors liquid at varying levels within tanks and relays digitally encoded status information via the fail-safe Brite™ sensor digital communication system to fuel management system or Tank Sentinel® ATGs, alerting of any alarm conditions.
- UL listed.
- ATEX approved.
- IECEx approved.
For liquid-filled tank interstitial monitoring.
Lower FMP-HIS to the bottom of the brine reservoir of double wall tank. The normal brine level should reside half way up the sensor. Sensors include the TSP-KV4 vented 4” (102mm) riser cap.
Model Description FMP-HIS Hydrostatic interstitial Brite™ sensor, 11"* (EVO™ 550 and EVO™ 5000) FMP-HIS-XL Hydrostatic interstitial Brite™ sensor, 21"* (EVO™ 550 and EVO™ 5000) FMP-HIS-U Hydrostatic interstitial Brite™ sensor, 11" (EVO™ 200 and EVO™ 400 FMP-HIS-XL-U Hydrostatic interstitial Brite™ sensor, 21" (EVO™ 200 and EVO™ 400 TSP-KV4** Hydrostatic sensor vented riser pipe cap kit for 4" riser pipes
- Note: The HIS and HIS-XL communicates with the ATG using 3 wires. The HIS-U and the HIS-XL-U communicates with the ATG using 2 wires.
- *Not including cable.
- **One TSP-KV4 is already included with each HIS or HIS-XL sensor.