The Owon HDS1022M-I handheld digital storage oscilloscope integrates digital oscilloscope, and digital multimeter, 2 in 1. The HDS1022MI has a 20 MHz bandwith and 100MS/s sample rate. The HDS1022MI offers good isolation between channels and includes a rechargable LI-ion battery.
Reference: ME76406043MM
Brand: Megger
1000V Rotating Machine Tester with 3 Phase Insulation Resistance, 4-Wire Kelvin Testing, True-RMS Voltmeter, Continuity, LCR, Motor Direction
Reference: EX75297123EL
Brand: Extech
Color LED Light Meter with Limited NIST Calibration
Handheld Digital Storage Oscilloscope w/ channel isolation