Description
Fluke 190-202/S ScopeMeter Repair
The Fluke 190-202/S is a rugged, isolated handheld ScopeMeter — a 200 MHz two-channel portable scope (190 II series; the /S adds the SCC accessory kit) with independently floating, isolated inputs for industrial and field troubleshooting, including bus-health work. As a field-carried instrument, its faults concentrate in the isolated input front-ends, the display, and the battery/power section.
FlukeMeterRepair.com repairs and calibrates the Fluke 190-202/S for industrial maintenance and field-service teams.
Common Fluke 190-202/S problems we fix
- Bus-health / measurement faults — those functions not measuring correctly, repaired and recalibrated.
- A channel dead, noisy, or inaccurate — isolated front-end damage from an over-range input, repaired.
- Isolated-input breakdown — damage to the floating input isolation, repaired.
- Won’t power on or hold a charge — battery and power faults, serviced.
- Display or connector faults.
FAQs
My 190-202/S bus-health or a channel is off — fixable? Yes. Isolated-input and measurement faults are repairable, then the channel is recalibrated so measurements are accurate, with a NIST-traceable certificate.
Are the inputs recalibrated? Yes — both channels are checked against our standards.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or request service.




Ron Solemon –
Our Fluke scopemeter lost its display making it inoperative for us. We contacted June Company about our repair and they assured us they had parts in stock. I am very glad with the outcome so I sent in another. I will stay with them for the far future as they know these scopemeters very well.