acc. to DIN 12775, DIN 12778 and DlN 12770, unbacked capillary, filled with Hg, Richter top, 8 to 9.5 mm dia., calibratable.
Acc. to DlN 12770, unbacked capillary, special red filling, Richter top, 8 to 9.5 mm dia, calibratable.
white backed, acc. to DIN 12778 and DlN 12770, 6 to 7 mm dia., filled with Hg, calibratable.
1) Acc. to DlN 12770
2) 2954 glass
3) Supremax glass
4) Filled with toluene
5) Filled with pentane
6) Calibratable
According to Commission Regulation (EU) no. 847/2012 of the European Commission of 19 September 2012, thermometers containing mercury shall not be placed on the market after 10 April 2014 except "thermometers exclusively intended to perform tests according to standards that require the use of mercury thermometers“. This transition rule applies until 10 October 2017; after this date, no mercury thermometers may be placed on the market in the EU.