Measuring range :60-9999 rpm
Refresh rate: about 4Hz
Display: 0.56 inch LED digital tube
Display color: red / blue / green / yellow
Power supply: DC 7 ~ 30V
This is a digital tachometer with measuring range of 60-9999 rpm, power supply is DC 7 ~ 30V.
It has o.56 inch LED digital display and a high refresh rate about 4Hz, just 3s to reset to zero.
A voltage pulse signal, active shock signal, PNP/NPN proximity switch signal, Hall proximity switch.
Characterized by its high accuracy and tiny size which makes it easy be embeded installation.
It is applicable to all kinds of machinery and equipment motor speed detection.

Technical Details

Size (LWH): 5.3 inches, 3.5 inches, 1.25 inches
Product Details
Product Dimensions: 5.3 x 3.5 x 1.25 inches
Shipping Weight: 0.1 pounds (View shipping rates and policies)
ASIN : B00L42TNF6