Infrared Thermometer buttons?
On Oct 24, 11:40 pm, "Phil L" wrote:
RzB wrote:
Many thanks to all for the responses.
One other point - The Distance:Spot ratio. Do I take it that's
the size of the area being measured vs. distance from surface?
So if it's 8:1 then if you are 8 metres away from the surface
it's measuring a 1 metre diameter area.
Many thanks,
Roy
No, it's in mm, you can be 800mm away and get a 100mm feild in which
readings can be taken, sort of like a torch beam.
It's a ratio, it isn't in any units.
MBQ
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