HD-A1 Oil & Water Leak Detector
The HD-A1 Leak Detector uses a combination electric-optic technology which reliably distinguished between water and oil. The detector contains an infrared optical liquid detector and a set of stainless steel conductivity rings. Oils are detected by the optical liquid detector and water is detected by both the optical liquid detector and the conductivity rings. Ruggedly constructed, with no moving parts, the solid state HD-A1 Leak Detector provides reliable and cost effective performance. The system is suitable for all grades of oil, including #6 and gasoline.
Application
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Fiberglass or Steel Tank Annular Space
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Piping or Containment Sump
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Vault Spaces
Features
- Uses Combination Electro-Optic Technology
- Detects Oil by Optical Liquid Detector; Water by Optical Liquid Detector and Conductivity Ring
- Suitable For All Grades of Oil, Including #6 and Gasoline
- Typical Installation Areas Include: Fiberglass or Steel Tank Annular Spaces, Vault Spaces
Overview
The HD-A1 Leak Detector uses a combination electro-optic technology, which reliably distinguishes between water and oil. The detector contains an infrared optical liquid detector and a set of stainless steel conductivity rings. Oils are detected by the optical liquid detector and water is detected by both the optical liquid detector and the conductivity rings. Ruggedly constructed, with no moving parts, the solid-state HD-A1 Leak Detector
Solid State: No Moving Parts, Fail Safe
Leak Indications: Red for Oil, Yellow for Water
Detector Test Switch: Integral
Sensor Cable: 3 Wire, Shielded, Direct Burial or Conduit Installation, Max. Length 800 feet
Splice Kit: Sensor Type
Water Detection: Conductivity
Oil Detection: Electro-Optics
Wetted Parts: Stainless Steel, Epoxy Resin or Polypropylene
Fluid Temperature: 135° F Maximum
Transmitter Temperature: -5 to 122° F
Tank Mounting: 2" Tank Opening Minimum. Other Areas Such as Steel Tank Sumps, Double Wall Pipe or Tank Vaults Require ¾" NPT Minimum





