BETA 1760/TC2 发动机转速测量工具 (2.5~ 99,999 rpm)

Formeasuring:

non-contact rotational speed(rpm)

contact rotational (rpm) and linear surface speed(m/min or ft/min).

5-digit LCD display.

Scale:

non-contact speed: 2.5÷99,999rpm

contact speed 0.5÷19,999rpm

linear surface speed: 0.05÷1,999.9m/min.

Frequency:0.8sec.

Power supply: 41.5V batteries (included),AAsize,or 6V power supply unit(not included).

Supplied with the following:

adaptor for contact tip measurement;

male(contact) rubber tip(2pcs.);

female (contact) rubber tip(1pcs.);

linear measurement tape(1pcs.);

reflecting tapes;

instruction manual

plastic case

Datasheet