The PST-100 is widely used for testing butt-welded and overlap joints in the plastics and rubber, petro-chemical and pipeline construction industries. The PST Accessory Kit has been specially designed to offer a complete testing solution for most applications. 

Other sizes and types of electrodes can be supplied if required. However, to ensure the stability of the output voltage, large electrodes should not be used. The recommended maximum electrode size is 150mm.

Kit includes:

⁂ PST-100 220V AC spark tester
⁂ Spark gap setter
⁂ Flexible probe electrode
⁂ Pointed probe electrode
⁂ Drum brush electrode
⁂ 2 x 332mm insulated extension rods
⁂ Gauze mesh electrode
⁂ 150mm phosphor bronze brush electrode
⁂ Electrode adaptor
⁂ PST-100 accessory carry case
⁂ Operating instructions