Dual-point Single Float Hydrostatic Sensor - Non Discriminating | Veeder-Root

Dual-point Single Float Hydrostatic Sensor - Non Discriminating

Dual-point Single Float Hydrostatic Sensor - Non Discriminating

Accurately detect fluid-level changes in double-walled storage tanks in high or low water tables.

Veeder-Root’s Hydrostatic Reservoir Dual-Float Sensors are ideal for high groundwater areas, differentiating between high- and low-level alarm conditions. If the brine solution seeps into the tank, lowering the level in the reservoir, the sensor triggers a low-level alarm. If an outer wall leak occurs and groundwater seeps into the tank, a high alarm is activated.

Key features:

  • Meets California’s requirement for secondary space monitoring for tanks as required by AB 2481

Key benefits:

Dual-float sensor alarm conditions:

  • Leak in inner wall triggers a low level alarm
  • Leak in outer wall triggers a high level alarm in high groundwater areas; low level alarm in low groundwater areas

Temperature Rating

Storage: -40 degrees C to + 70 degrees C
Operating: -25 degrees C to +40 degrees C
Rests in salt brine solution of up to 30% calcium chloride

Cable length: 12 feet

Sensor Dimensions: 19.3" high, 2.5" diameter
 

  • Withstands removal from reservoir several times a year without sensor damage
  • Clear plastic housing for visual inspection or float operation

Standard Models

Form No.

Description

794380-303

Dual-Float Hydrostatic Reservoir Sensor

Hydrostatic Reservoir Sensor Console Capability

The Series 7943 Hydrostatic Reservoir Sensor is comparable with the following consoles:


Console

Series

TLS-450 8600

TLS-350R*

8482

TLS-350*

8470

TLS-350J

8470

TLS-300i

8485

TLS-300C

8485

TLS-250i

7941