Rockwell hardness tester HRM-45DT

benchtopfor metallographic samplesmetal

●HRM-45DT is an effective electronic rockwell testing machine with high accuracy, reliability and durability, it is applied at the workshops and measurement departments for determining the Rockwell hardness of the ferrous and non-ferrous metals. ●HRM-45DT analogue gauge resolution is 0.5HR, it is useful to improve the reading accuracy than traditional 1HR resolution. ●HRM-45DT dwell time from 1to 60s can be setup by the “time key” on the panel , it is much convenient than manual one ●HR-45E force knob adopts the metal material to replace the plastic, it improves the instrument using-life a lot. ●HRM-45DT loading, dwell and unloading is buffering by electronic motor automatically ,doesn’t need the operator to handle it , it eliminates the human operation error maximum. ●HRM-45DT intenter protector is available to improve the using lifetime of indenter. Dwell Time Adjustable 1-60s Hardness Indication Analogue Display Resolution 0.5HR Loading Control Electronic Max. Height Of Specimen 175mm Instrument Throat 140mm Dimension(LxWxH) 520 x215 x700mm Packing Dimension 630 x440 x960mm Execution Standard GB/T230.2, JJG112, EN-ISO 6508 , ASTME-18