Is my HPS5 the right one for testing Guitar Valve amps?

Instruments Handheld Oscilloscopes
1

I have a PERSONAL SCOPE HPS5

and I’m looking at fixing and rebuilding my Valve Amp (Fender Pro Reverb) - link youtube.com/watch?v=9VmCF57V9j8

I’d like to know will this scope be ok testing this kind of amp as some volts are DC and in the 520 Volts in areas. Also its a 40 Watt amp but I also have a 100 Watt Amp are both these amps within the scopse range for safe testing.

are you able also to advise on a dummyload what type i may need?

Thanks

2

Max. input of the HPS5 is 100Vp.
With a x10 probe, you can measure up to 650VDC.
Please take extreme care when measuring such voltages, they can kill!
Dummyload will need to have correct impedance (4, 8, 16 ohm) and must be able to handle at least the full output power of your amp.