Electrical Supplies
RANRAO VI Curve Tester, 2 Channel 4 Gear VI Curve Tester ASA Tester Circuit Board Test, HW-210K for Circuit Board Inspection Repairing
*4 test frequencies can be used by connecting an oscilloscope, both analog and digital oscilloscopes can be used. *Dual signal input and alternate display function make it easier for you to use. *4-speed frequency conversion, the alternating speed...
https://www.bizrate.co.uk/electricalsupplies/ranrao-vi-curve-tester-2-oid28638284817.html