Check the listing for details. Digital Multimeter 8-Function with Thermocouple Hi-Vis MM20HV Sealey New. Condition: New. Listed at 74.09 USD. Heavy-duty general purpose multimeter with clear and easy-to-read LCD display. Features data-hold function, temperature probe and diode test facility. Housed in rugged rubber boot with integral stand. Supplied with full set of leads and probes. Measures: • AC and DC Voltage • DC Current • Resistance • Temperature • Audible Continuity • Diode/Transistor Verification Mode • Heavy-duty general purpose multimeter with clear and easy-to-read LCD display. • Features data-hold function, temperature probe and diode test facility. • Housed in rugged rubber boot with integral stand. • Supplied with full set of leads and probes. • • Heavy-duty general purpose multimeter with clear and easy-to-read LCD display. • Features data hold function, temperature probe and diode test facility. • Housed in.