🔄 Fluke - 880849 RPM80 RPM Probe with Inductive Pick-Up & External Trigger Review

I bought this to use with my dyno chassis and bought it based on what I saw on the description picture when I got it. It was a repackaged fake that didn't look like the picture. I contacted the seller and said it's genuine so I bought one elsewhere in the same packaging but its random part is cast in wire and that's it

This adapter is great for adjusting the carburetor on my ATV that doesn't have a tachometer. I have a Fluke 87-III, not a 78 or 88 as the description says. All you have to do is set the multimeter to Vdc and it works great. I tested it on my car first just to be sure and it matched the tachometer on the dash perfectly. Remember, if you're running a 2-stroke like me, you'll need to divide the displayed RPM by 2 to get the engine's actual RPM, as the spark plug fires at every revolution.

Revain appear to use two different models (ASIN B0002SRIW8) packaged as Fluke RPM80 inductive probes (Figure 1). I received the model shown in Figure 1A, which looks like the All-Sun EA-100 model available from All-Sun for $16.99 (Revain ASIN B015PDXBU). This rating applies only to this model. Sun (Eastern Company, Zhangzhou City, China) as the manufacturer. I don't know who makes it and the model number of the one in Fig 1B.I, was happy with a simple large pinhole clamp for various size spark…