Description

Mercury in glass, with white enameled back, 5/7mm diameter with reinforced bulb.

Packed in cardboard case.

TYPE              RANGE                      GRATUATION                      LENGTH

1.                          0 to 50 c F                   1 c                                           300MM
2.                          0 to 110 c F                 1C                                            300MM
3.                           0 to 110 c F                 ½ c                                           300 MM
4.                            0 to 150 c F                 1 c                                           300MM
5.                            0 to 200 c F                 1 c                                           300MM
6.                            0 to 250 c F                 1 c                                           300MM
7.                            0 to 300 c F                 1 c                                           300MM
8.                            0 to 360 c F                 2 c                                           300MM
9.                            0 to 400 c F                 2 c                                           300MM
10.                            0 to 120 c F                 1 c                                           300MM
11.                            0 to 220c F                  1 c                                           300MM

12.                      0 to 400c F                  2 c                                           300MM