OPTICAL/CONTACT TACHOMETER 1-99999/0.1-19999RPM W/BATTERIES Dressing Containers White high density polyethylene keg

White high density polyethylene keg with extra-wide (203mm internal diameter) mouth for easy filling

Graduations are in white enamel

Specifically to fit ROPP style 28mm neck bottles

Cole-Parmer roller mixers were developed for mixing blood bottles

Can be dismantled quickly for cleaning

OPTICAL/CONTACT TACHOMETER 1-99999/0.1-19999RPM W/BATTERIES Dressing Containers White high density polyethylene kegHand held, digital tachometer for measurement of rotational speed. Accuracy: 0. 2% or 1 digit whichever is higher Memory function stores last read, Max. Min. levels and average value of the previous reading session Supplied with reflective tape, calibration certificate, adapter for contact measurement, test and hollow probes, 6" measuring wheel, operation manual, 2 x 1. 5V AA batteries and soft carrying case. Speed ranges Optical 1. 00 to 99,999