We offer our replaceable loops in two alloys, FeCrAl and platinum-iridium (PtIr). More information about these offerings can be found here.
When using FeCrAl loops, we recommend setting the device to the highest power setting and allowing at least 5 seconds for the loop to cool before contacting organisms.
FeCrAl replaceable loops (pack of 3)
Loop length 13-18 mm Overall length 33-38 mm Mass 1.3 g
Orders of in-stock items ship within 5 business days.