Sealey Digital Tachometer Contact/Non Contact TA050 42319 It features a minimum length

It features a minimum length of 349mm and 416mm

Massey Ferguson: 303506819

500 lumens and 250 lumens with a runtime of 4

Detail Suitable for commercial and domestic applications with 5m pressure hose

ensuring both security and protection

Sealey Digital Tachometer Contact/Non Contact TA050 42319 It features a minimum lengthProfessional 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 measurement. Powered by 9V battery (supplied) and has jack