Timeline for What features give reason for such a wide range of prices for digital multi-meters?
Current License: CC BY-SA 4.0
4 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Dec 23, 2019 at 17:41 | history | edited | Peter Green | CC BY-SA 4.0 |
added 326 characters in body
|
| Dec 23, 2019 at 17:35 | history | edited | Peter Green | CC BY-SA 4.0 |
added 326 characters in body
|
| Apr 10, 2017 at 20:33 | comment | added | winny | Regarding saftey. In my training they showed us a demonstration video of the importance of CAT IV probes when working in a switchyard. A mannequin with a faulty CAT II multimeter was pushed towards two busbars to measure the voltage until BAM! An explosion of fire, molten copper and mannequin fingers. When the smoke cleared, "he" was completely copper plated and it was doubtful a real person would have survived. Measuring CAT II mains with your Chinese "CAT I" but not really-multimeter is less energetic but can still kill you. | |
| Apr 10, 2017 at 19:41 | history | answered | Peter Green | CC BY-SA 3.0 |