Sealey TA050 Digital Tachometer Contact/Non-Contact b2g1 Dual Color Detection: Detects both

Dual Color Detection: Detects both green and red laser lines for versatile applications

Angled head allows for more controlled position when limbing

0AH Li-ion Batteries

Handy pull straps for quick and easy size adjustment

two 4Ah batteries

Sealey TA050 Digital Tachometer Contact/Non-Contact b2g1 Dual Color Detection: Detects bothSealey TA050 Digital Tachometer Contact Non Contact Features: Professional quality laser instrument for fast and accurate measurement of rotational speed with or without contact. Will also measure total revolutions, frequency, surface speed and distance. 10 Selectable data set memories each with maximum, minimum and average or single value reading, as appropriate. Supplied with reflective tape, for non contact measurement, and three heads for contact