1、 Application:

2stroke1,2,3,4vat

4stroke1,2,3,4,5,6,8vat

2、 Measurement range:

engine speed100-20,000turn/divide

Laser rotation speed2.5-99,999turn/divide

3、 Measurement method:

engine speed Electromagnetic induction method

Laser rotation speed Light reflection method

4、 Technical parameters:

measure distance: 30-600mm

resolution: 0.1/1

Usage environment0～40℃/10～90%RH

accuracy:±(0.05%n+1d)

Memory value:**/*Small/*Rear value

power supply: 4section5battery

Overall dimensions: 182x68x38mm

Weight:164g(Battery not included)

Basic features: This instrument has two basic functions.

1.Can be used as an engine tachometer. Non contact measurement of the rotational speed of various gasoline engines using electromagnetic induction method.

2.It can be used as a laser tachometer to measure the rotational speed of various rotating objects outside the engine or engine in a non-contact manner through light reflection method. Widely used in automobile manufacturing and maintenance industry