SM8237數字式汽油發動機轉速表Tachometer

SM8237 digital Tachometer gasoline engine tachometer

Using the non-contact induction type engine speed measurement

The cooling water temperature measurement of enginecontact measurement method

Simultaneous measurement of multi cylinder speed can be measured in a cylinder speed of multi cylinder

Speed measurement is suitable for 2 stroke, 4 stroke engine

Speed measuring cylinder number can be set to 2, 3, 4,5, 6, 8, 12,

Measurement can also be set to "pulse / turn"

The maximum value, minimum value, the last measurement memory display

Can store up to 300 measurement data

Upper and lower limits can be set range of measurement,display, alarm overload

Low voltage automatic display prompt

Yellow green backlight illumination is insufficient toensure a clear reading

Speed measurement range: 100~40000RPM

Speed measurement resolution: 1RPM

Accuracy: ± 1r/min (100~11999r/min)

± 2r/min (12000~19999r/min)

± 4r/min (20000~40000r/min)

Temperature measurement units can choose °, C ° F

Temperature measurement range: 0~200 ° C

Temperature measurement resolution: 0.5 ° C

Accuracy: ± 2 ° C