Safe and fast setup for instant results The latest generation of portable meter testers with built-in WiFi technology. Our wireless socket-type device, with its dead-front design, attaches quickly and securely. · Powered by a built-in three-phase ...
The first socket-type transformer-rated site tester with integrated WiFi technology In response to the ever-growing need for efficiency and portability, we proudly introduce the ST-3/XT3. Full RMS and line cycle measurement of both secondary and ...