Has anyone seen an 850 with the placard mounted to one of the visigauge rods. I saw this on a pump while surfing photos of 850s; so it is a bit fuzzy. The arrow points to the top of the inner glass cylinder. I probably looked at 100 photos of Tokheim 850s and only saw the placard on one pump picture. In an old posting with a color drawing of two visigauges, Jack Sim said that the Tokheim visigauge was called a Tele-gauge.
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Tele-gauge with placard.JPG