Water Leak Detection Sensors
- Compact Size
- Low Cost
- Hydrocarbon Detection
DLP-1 & DLP-2
Designed to detect presence of liquid in sumps, attached access pipes, annular spaces, or locations requiring a small float-operated sensor. Two models to fit 1-1/2" and 2" standard piping.
Designed for use in the annular space of double wall fiberglass tanks to detect the presence of conductive liquid. When combined with Warrick® DMS or TA alarm panel, DWP-25 sensors can detect the presence of water or other conductive
liquids in normally dry annular spaces.
Designed for use in the annular space of double wall fiberglass tanks to detect hydrocarbon liquids. When hydrocarbons are present, a hydrocarbon wax pellet dissolves and closes a springloaded switch to signal a leak. This sensor is not reusable after exposure to hydrocarbons.
Designed to monitor hydrocarbon vapors in wells or sumps by absorbing the vapors and triggering a switch. Should not be used where vapors are continuously present. Fits in standard 2" pipe with cover.
Utilizes conductivity probes and a reed switch based float switch to detect the presence of liquid and differentiate between hydrocarbons and water. When combined with Warrick® DMS or TA two-channel alarm panel, the DSP-2 can discriminate between water and hydrocarbon liquids causing fault condition.
- Above Ground Storage tanks
- Underground Storage tanks
- Dry Annular spaces
Other Water Detection & Leak Sensors
Other Float Switch & Magnetic Reed Switches