Description

The heavy brass contact blocks are fitted to the vulcanite plate with double nut system. The plugs and lugs are cut to a fine taper and are inter – changeable. Each resister independently wound with double leads. Accuracy of the constantant coils is 0.1% and Manganin coils is 0.05% fitted in polished wooden box.

Demonstration type with transparent sides is also available on demand

Select Item       Description

TYPE               RANGE IN OHMS                  NO. COILS                  TOTAL RESISTANCE

1.                         0.1 to 1                                    9                                  2 or 1
   2.                0.1 to 1 or 1 to 10                    5                                  2 or 20
      3.       0.1 to 5 or 1 to 50                    8                                  11 or 110
         4.                         0.1 to 10 or 1 to100                 9                                  21 or 210
            5.                         0.1 to 50 or 1 to 500                12                                111 or 1110
               6.                         0.1 to 100 or 1 to 1000            13                                211 or 1110
                  7.                         0.1 to 500 or 1 to 5000            16                               1111 or 11110
                     8.                         0.1 to 1000 or 1 to 10000        17                                2111 or 21110