FK4 Series digital Frequency speed meter

1.Digital speed meter
2.Frequecny meter/ linespeed/ tachometer
3.Output & input is optical isolated
4.Power fail memory

FK4 Series digital  Frequency speed meter

1.Dimension: 48H x 48W x 80L mm

2.Can be used as frequency/ tacho/ linespeed

3.One line 4, 5, 6 digit LED display

4.Easy reading, high resolution

5.Counting speed: 30CPS/ 5000CPS

6.Input/ output optical isolation, high anti-interference

7.High-performance Microchip for CPU management

8.Power supply: 90~260V AC/DC

9.Power failure menory fuction, data keeping up to 10 years