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![Single Point Mini-Hydrostatic Sensor For Brine-Filled Double-Wall Sumps Single Point Mini-Hydrostatic Sensor For Brine-Filled Double-Wall Sumps](https://shop.sourcena.com/lowres/detail/794380-304.jpg)
Single Point Mini-Hydrostatic Sensor For Brine-Filled Double-Wall Sumps
Item No. 794380-304
Used On TLS-350 and TLS-450
![Solid-State Discriminating Containment Sump Sensor Solid-State Discriminating Containment Sump Sensor](https://shop.sourcena.com/lowres/detail/794380-350.jpg)
Solid-State Discriminating Containment Sump Sensor
Item No. 794380-350
Used On TLS-350 and TLS-450
![Pressurized Line Leak Detector Without Swift Check Valve Pressurized Line Leak Detector Without Swift Check Valve](https://shop.sourcena.com/lowres/detail/848480-001.jpg)
Pressurized Line Leak Detector Without Swift Check Valve
Item No. 848480-001
Pressurized line leak detector (PLLD) provides automatic 3.0 GPH hourly and optional 0.2 GPH and 0.1 GPH precision line leak detection for TLS-350 series systems to tank mapping, business inventory reconciliation, and variance analysis. It also features inventory, leak
![DPLLD Digital Pressurized Line Leak Detector Without Swift Check Valve DPLLD Digital Pressurized Line Leak Detector Without Swift Check Valve](https://shop.sourcena.com/lowres/detail/859080-001.jpg)
DPLLD Digital Pressurized Line Leak Detector Without Swift Check Valve
Item No. 859080-001
Pressurized line leak detection (PLLD) provides automatic 3.0 GPH hourly line testing
![Discriminating Dispenser Sump Brite Sensor Discriminating Dispenser Sump Brite Sensor](https://shop.sourcena.com/lowres/detail/FMP-DDS.jpg)
Discriminating Dispenser Sump Brite Sensor
Item No. FMP-DDS
Installs in dispenser pans and containment sumps.
![Two Channel Liquid Sensing Audio/Visual Controller Capable Of Accepting Up To Two Single Point Optic Sensors Two Channel Liquid Sensing Audio/Visual Controller Capable Of Accepting Up To Two Single Point Optic Sensors](https://shop.sourcena.com/lowres/detail/LU2.jpg)
Two Channel Liquid Sensing Audio/Visual Controller Capable Of Accepting Up To Two Single Point Optic Sensors
Item No. LU2
L-R-1 Or One L-2 Series Sensor For High / Low Operation - Low Voltage Outputs
![Non-Discriminating Piping Sump Sensor With 12 Foot Cable Non-Discriminating Piping Sump Sensor With 12 Foot Cable](https://shop.sourcena.com/lowres/detail/794380-208.jpg)
Non-Discriminating Piping Sump Sensor With 12 Foot Cable
Item No. 794380-208
Used On TLS-350 and TLS-450
![Single Float Non-Discriminating Stand Alone Sensor With Dispenser Control Interface Single Float Non-Discriminating Stand Alone Sensor With Dispenser Control Interface](https://shop.sourcena.com/lowres/nophoto.gif)
Single Float Non-Discriminating Stand Alone Sensor With Dispenser Control Interface
Item No. 847970-001
Connects directly to the dispenser wiring, no console required. Mounting brackets are required 330020-012. CUL Listed.
![Single Float Non-Discriminating Stand Alone Sensor With Dispenser Control Interface Single Float Non-Discriminating Stand Alone Sensor With Dispenser Control Interface](https://shop.sourcena.com/lowres/detail/847990-001.jpg)
Single Float Non-Discriminating Stand Alone Sensor With Dispenser Control Interface
Item No. 847990-001
Connects directly to the dispenser wiring, no console required. Mounting brackets are required 330020-012. UL Listed.
![Electro-Optic Interstitial Sensor Electro-Optic Interstitial Sensor](https://shop.sourcena.com/lowres/detail/FMP-EIS.jpg)
Electro-Optic Interstitial Sensor
Item No. FMP-EIS
Installs in sumps double wall tanks or other dry locations where the presence of a liquid indicates a leak has occured.
![Fill Cap 4 Inch For Tank Probe [Evr] Fill Cap 4 Inch For Tank Probe [Evr]](https://shop.sourcena.com/lowres/detail/A0097-010.jpg)
Fill Cap 4 Inch For Tank Probe [Evr]
Item No. A0097-010
Provides vapor tight integrity eliminating fugitive emissions