Tender For supply of dc-dc lvdt,range from +/-0.05 inch. to 0.75 inch.. stainless steel construction, non- line arity, 0.5%,6 to 30vdc excition,detailed specification as per annexure-a attached. similar to model no. 024 0-0000 of make trans-tek or equivalent. make:- trans-tek,mocro-epsilon,monitran,ono sakki or similar. [ warranty period: 30 months after the date of delivery ]