These are repulsion type moving iron system having high torque to weight ratio. Instruments are highly damped with best jewel bearings, incorporated with hardened and precisely polished pivots and chemically treated hair springs for corrosion protection. The whole profile looks elegant and in complete harmony with the latest modular design. Ammeters and Voltmeters are available in various current and voltage ranges in panel type in the following sizes:72x72mm, 96x96mm,