EXTECH 461891 Tachometer,0.5 to 20,000 rpm
$225.99
Tachometer, RPM Accuracy +/-0.05 Percent, RPM Resolution 0.1 RPM, Maximum Contact RPM 20,000 RPM, Minimum Contact RPM 0.5 RPM, Maximum Non-Contact RPM Not Applicable, Minimum Non-Contact RPM Not Applicable, Maximum Non-Contact Distance Not Applicable,...