bids are invited for zirconia o2 analyzer cell assembly - zirconia o2 analyzer cell assembly consisting of - cell (part no. - zr01a01-01) - contact spring (part no.- e7042bs) - metal o ring (part no. - k9470bj) - mesh filter assembly (part no. - e7042ay), make -yokogawa , dust filter - dust filter for zirconia analyzer part no. - k9471ua, make -yokogawa , j-tube (pipe) - j-tube (pipe) for analyzer part no. - k9470bm, make - yokogawa , check valve - check valve for rc1/4 part no. - k9292dn, make - yokogawa , display assembly - display assembly for zr402g analyser part no. - k9471ds, make - yokogawa , heater assembly - heater assembly (2 mts.) part no. - zr22a-200-n-a, make - yokogawa , converter unit - converter unit (new model) : zr802g-t-h-n-nen + ss tag plate, make - yokogawa total quantity : 1