Uni-T UT210D Mini 100A True RMS Digital Clamp Meter Mechanical Booster so there is no requirement

so there is no requirement for manual taps

A programmable target vacuum range with a light sensor indicator allows you to set your target micron level and continue other work while the gauge monitors evacuation progress — the indicator light signals when your target vacuum has been reached

Your reliable companion when it comes to testing electrical systems and equipment

For condensers

logging data over time

Uni-T UT210D Mini 100A True RMS Digital Clamp Meter Mechanical Booster so there is no requirementUNI T UT210D TRUE RMS Digital Clamp Meter AC DC Multimeter Auto range Current Clamp Pincers Voltmeter Ammeter Ohmmeter VFC NCV The Uni Trend UT210D is an affordable function packed mini clamp meter. Complete with a protective case, test probes and batteries, it is ready to go and can measure voltages and resistances diodes by direct probing, as well as current up to 100A by clamp. It also includes a non contact voltage detector. UT210D mini clamp