The Single-Point Mini-Hydrostatic sensor accurately detects fluid level change in the interstice reservoir of a double-wall sump. If a leak occurs in the sump interstice, the brine seeps out of the reservoir triggering a low level alarm.
The Single-Point Mini-Hydrostatic sensor fits in smaller interstitial spaces and is ideal for detecting brine leaks.
Single-Point Mini-Hydrostatic Sensor for Double Wall Sumps
Gas, Diesel, Kerosene, Jet Fuel, Aviation Gas, E15, E85, E100, Bio-Diesel 20, Bio-Diesel 100, Green Diesel, Waste Oil, Motor Oil
Reservoir Solution Compatibility
Up to 50% ethylene glycol in water; up to 50% propylene glycol in water; salt brine solution of up to 30% CaCl
Normal: Float is in the UP position (correct amount of brine in reservoir)
Fuel Alarm: Float is in the DOWN position (low brine level in reservoir
Sensor Out: Sensor not communicating to ATG Console
Reed Switch / Float
Product Activation Height
-13 to +122°F (-25 to +50°C)
2.5” (6.4cm) High, 1.5” (3.8cm) in Diameter
The TLS-450PLUS automatic tank gauge provides the most comprehensive fuel site data for advanced fuel asset management.
The Dual-Point Hydrostatic Reservoir Sensor is ideal for high groundwater areas, and can differentiate between a high level alarm condition and a low level alarm condition.
With the Single-Point Hydrostatic Reservoir Sensor, if either an inner or outer leak occurs, the brine level decreases and a low-level alarm is triggered.