Tachulator Tachometer & SFM Meter
- Digital tachometer for lathes and mills
- Displays rpm and surface feet per minute
- Range to 9999 rpm, 9999 SFM
- Accuracy and resolution to 1 rpm
- Cutter or work diameter to 99.99"
Period counting for fast updates even at slow rpm inputs
Calculates SFM from rpm and entered diameter
Cutter or work diameter from 0.01" to 99.99"
Low power consumption- 50mA typically at 9-12VDC
Bright attractive 4 digit 0.56” high display with decimal points
Sensor contains light source - will work in complete darkness
Crystal time base for high accuracy and stability
Professional quality conservative design and manufacturing
Screw terminal block for sensor connection
Usable with multiple sensor heads using a DPDT or 2-pole multiple-position switch