Fluke ScopeMeter 190 series II handheld portable oscilloscopes

The ScopeMeter 190 series II handheld portable oscilloscopes are claimed to be the first four-channel scopes designed for harsh industrial environments.

The portable scopes are the first safety rated for CAT III 1000 V/CAT IV 600 V.

The four input channels are fully isolated from each other to perform differential floating measurements for troubleshooting fixed-installation three-phase power electronic devices like variable speed motor drives.

The chassis is sealed with no cooling slots or fans to expose the instrument. It carries the IP51 dust- and drip-proof rating.

The series meets the growing need for four-channel portable oscilloscopes in industrial environments.

It has a fast sampling rate, up to 2.5 GS/s and 400 ps resolution that helps users capture electrical noise and other disturbances. They have 100 and 200 MHz bandwidths.