Tender For procurement of spares of emersona make ph, dissolve oxygen, conductivity and turbidity analyzers installed in swas 7,8 and dm, pt at stps-sc, suratgarh. - ph sensor with 15 ft. cable, model-10-02-3900, ph signal board part no.24263-00 for transmitter 1056-01-22-an, dissolve oxygen sensor, part no.499atrdo-54-70, amperometeric sensor fill solution #1, 4 oz (125 ml) for dissolve, oxygen sensor part no.499atrdo-54-70, membrane assembly for dissolve oxygen sensor, part no.499atrdo-54-70, dissolved oxygen signal board for transmitter 1056-03-25-35-ht, part no. 24267-00, conductivity signal board for transmitter 1056-03-20-30-ht part no., 24264-00