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TSP-HFS Horizontal Float Switch Sensor

The TSP-HFS horizontal float switch sensor is a 2-wire non-discriminating liquid sensor which may be used with the S940 alarm console. The TSP-HFS is designed primarily for liquid detection in fiberglass tank dry interstitial spaces.

Features/Capabilities:

  • Fiberglass interstitial monitoring using a 2-wire sensor.
  • Highly reliable magnetic-float/reed-switch technology
  • Chemical-resistant materials.

Application

  • For dry fiberglass tank interstitial monitoring.

Installation

  • Each TSP-HFS comes with 25 feet of oil-resistant cable.
  • For fiberglass tanks, the STP-HFS sensor is pulled into the interstitial space using a "fish" string wire
  • Optional installation kits are available which include a riser cap and other parts required to complete the installation

Ordering Information

MODEL DESCRIPTION
TSP-HFS Horizontal Float Switch Sensor
TSP-K12 Interstitial sensor cap kit for 2" riser pipes

Note: This sensor communicates with the console using 2 wires.