When it comes to selecting a calibration bath fluid, there’s good news and bad news. The bad news is there’s a lot to know about selecting a proper bath fluid — and a lot to understand about how to use it correctly.The good news is we’ve spent decades working with a wide variety of fluids and we’ve already done a lot of the homework for you.This selection guide includes a list of fluids (including granular bath salt) sold by Fluke. We offer most of them in a variety of different container...