Lindsey Systems products

Get a complete, continuous picture of conductor behavior in real-time including actual conductor clearance-to-ground (not sag), conductor temperature, and line current with the Lindsey TLM Conductor Monitor.

For over 30 years, Lindsey current and voltage sensing post insulators have been the standard for smart grid applications. Lindsey GEN2 line post sensors incorporate the same high accuracy and reliability of their Polysil® insulation-based for forbearers, while adding many subtle improvements to increase their utility.

Accurate, Real-Time Measurement. Lindsey Systems’ line post sensors have provided excepOonally reliable and highly accurate voltage and current monitoring for substaOon, overhead and pad-mount distribuOon applicaOons since 1982. These sensors are constructed out of Polysil, an advanced silica/resin composite insulaOon material developed in conjuncOon with EPRI. Line post sensors are available in various sensor configuraOons and in four different physical packages. All sensors can be used in place of any verOcal or horizontal line post insulator. This provides great flexibility both in installaOon and in applicaOons.