|
Hi, Whilst visiting the British Science museum a few weeks ago, I noticed they used a particularly nice
thermometer/hydrometer dial indicator inside some of the display cases, it
measured just 2” square and showed temperature on the left and humidity
on the left all in one neat little unit (they were not electronic but analogue). Does anyone know where one can purchase such a tiny little Temp/RH
meter? They are of particular interest because they were so small. Normally
they seem to be several inches tall and look just awful in a display case! Regards, Mark F. |
