Jenco Instrument
Portable Hardness Tester

Product information:
Model MH180 hardness tester is develop model of HL200, its in durable metal case, hardness scales are convertable among hardness units: HRB, HRC, HV, HB, HS, HL ; attachable thermal mini-printer, fast on-site print; software data and upperlower limits setting and sound alarm; large storage capacity.