Dial Type Resistance Box Laboratory Equipments Supplies

a) Dial Type Resistance Boxes :- Comprising dial of non – inductive wound coils of constant an wire connected in series. The panel is of bakelite, clearly engraved with the individual resistance values Mounted in well wrinkled colored metal box very new design, export quality. Accuracy within + 0.1% A) Single Dial B) Two Dial C) Three Dial D) Four Dial E) Five Dial b) Resistance Box Dial Pattern :- Specification is same as cat No 495 but coil are made of manganin wire connected in series ‘A’ grade Accuracy + 0.05% A) Single Dial B) Two Dial C) Three Dial D) Four Dial E) Five Dial Please Note : Above Mention Resistance Box Dial Type are supplied with 0.1, 1, 10, 100, 1000 ohms dials. Please specify range while placing order that it is tenths, units, tens or hundreds etc. c) Resistance Box Dial Type Constant a Coil :- 1) However dial of 0.1 ohms in Resistance box described under as above are supplied at an extra cost. 2) Dial of 10000 ohms in Resistance box described under Cat No. 495 are supplied at an extra cost.  d) Resistance Box Dial Type : Manganin Coil: 1) However Dial of 0.01 ohms in Resistance box described under as above are supplied at an extra cost. 2) Dial of 10000 ohms in Resistance Box described under Cat No. 496 are supplied at an extra cost.  e) Dial Type Resistance Box : Single Dial very cheap quality having carbon resistance. 1) Single Dial (units) 2) Single Dial (tens) 3) Single Dial (Hundreds) f) Dial Type Resistance Box : Two Dials very cheap quality having carbon resistance. 1) Units & Tens 2) Units & hundreds