The Turn Of The Century Electrotherapy
More Quenched Gap Experiments
3/4" Diameter Tungsten Dual Hydrocarbon Quenched Spark Gap
Tests using 3.5" Stainless Steel Disks with paper washers for spacers
9 series, roughly 1000V across the gap...
Appearance of oxidation of sparks on the disks
3/4" Diameter Tungsten 2-Series Quenched Hydrocarbon Spark Gap Test
Trial and errors using filtration media (cellulose/polyester)
Paper media washers soaked in turpentine used as dielectric
Appearance of soaked washer
Testing on low power
After ignition soot forms in the gap...which is easily cleaned with paper towels.