supply of automatic grease drop pointautomatic grease drop point,automatic grease drop point apparatus confirming to astm d566 (consists of el ectrical heater with temperature control and motorized stirrer complete with 400ml beak er,holding cover, metal test cup, glass test tube with teflon cork, clamps formounting the whole assembly on to the column of stand, heater board with 50mm dia. supplied with 2 nos .thermometers ( range of 0-300 degree centigrade with nabl calibration certificate)) along with extra accessories 1) grease cup - 10 no 2) beaker 400ml -1 no (3) test tube - 10 no. appar atus and accessories with calibration certificate only accepted [ warranty period: 30 month s after the date of delivery ] ] => limited