LUDWIG SCHNEIDER Contact thermometers

Instruments use for standardised material testing methods e.g. mineral oil testing etc. DIN 12 878

• Stabilisation of the thermometer zero point by careful artificial ageing (molecular constant).


• The solid-stem types have the graduation indestructibly diffused into the glass surface and are acid and base resistant.


• The enclosed-scale versions each have a prismatic capillary that makes for better reading.


• Measurement accuracy within tolerances specified by AFNOR, ANSI, ASTM, BS, DIN, IP, ISO, PTB, S.T.P.T.C. or other standardisation institutes.


• On request, also available with internationally recognised DAKKS certificate (ILAC).