OPTICAL/CONTACT TACHOMETER 1-99999/0.1-19999RPM W/BATTERIES Dressing Containers With dome shaped lid to

With dome shaped lid to accommodate test tubes with a height of up to 105mm

Specifically to fit ROPP style 28mm neck bottles

3 microns or larger are retained

Cole-Parmer roller mixers were developed for mixing blood bottles

Available plain or with internal filter mesh (330µm perforation) panel which allows separation of layer solids and liquid from the sample

OPTICAL/CONTACT TACHOMETER 1-99999/0.1-19999RPM W/BATTERIES Dressing Containers With dome shaped lid toHand 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