Starting with Version 4 now the tachometer can display the volts from the battery .
Reviews (1)
1 review for RCEXL TACHOMETER – VOLTMETER
Rated 5 out of 5
Jimmie L Neff (verified owner)–
Good price. Just plug it into the tach lead off the ignition module and it reads RPM reliably. Great tool to use with a test stand for breaking in a gas engine. Haven’t tried the voltmeter part of it yet. Not what I bought it for.
Jimmie L Neff (verified owner) –
Good price. Just plug it into the tach lead off the ignition module and it reads RPM reliably. Great tool to use with a test stand for breaking in a gas engine. Haven’t tried the voltmeter part of it yet. Not what I bought it for.