Single-Point Hydrostatic Sensor
The Single-Point Hydrostatic Reservoir Sensor accurately detects fluid level change in the reservoir and interstice of a double wall storage tank. The Single-Point has one float and can be used in low groundwater locations. If an inner-wall leak occurs, the brine seeps into the tank triggering a fuel alarm, or if the outer wall leaks, the brine seeps out of the tank interstice triggering a fuel alarm.
With our Single-Point Hydrostatic Sensors, if either an inner or outer leak occurs, the brine level decreases and a low-level alarm is triggered.
Key Benefits
Single-Point sensor alarm conditions:
- Leak in inner or outer wall triggers a low level alarm in low groundwater areas
- Meets California's requirement for secondary space monitoring for tanks as required by AB 2481
Product Form
|
Part Number |
Description |
Notes |
|
794380-301 |
Single-Point Hydrostatic Reservoir Sensor |
Vented riser cap assembly included |
Specifications
|
Fuel Compatibility |
Gas, Diesel, Kerosene, Jet Fuel, Aviation Gas, E15, E85, Bio-Diesel 20, Green Diesel |
|
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 |
|
Alarm Notification |
Normal: Float is in the UP position (correct amount of brine in reservoir) |
|
Fuel Alarm: Brine level below 1.74” (4.4cm) |
|
|
Sensor Out: Sensor not communicating to ATG Console |
|
|
Operating Principle |
Reed Switch / Float |
|
Product Activation Height |
1.75” (4.4cm) |
|
Operating Temp |
-13 to +135°F (-25 to +57°C) |
|
Dimensions |
6” (15cm) High, 2.5” (6.4cm) in Diameter |
|
Standard Cable |
12ft (3.65m) |
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