เครื่องวัดความเร็วรอบTachometer Testo 460 Digital Tachometer Compact Optical RPM meter.

Germany Testo 460 Digital Tachometer Compact Optical RPM meter

 

 

Overview

The lightweight, compact testo 460 rpm meter provides you with quick and reliable readings when carrying out checks on fans, crankshafts and motors. And because the checks can be performed while the machines are still running, there`s no need to stop production or shut down machinery.

•Optical rpm measurement with LED sighting

•Max / min values

•Incl. calibration certificate

•Protective cap for safe storage

•Including wrist strap and belt clip

•Display light

•Reflective markers

 

 

Specification:

Operating temperature 32 to +122 °F

Battery type 2 Type AAA batteries(Not included)

Battery life 20 hr

Dimensions 4.5 x 1.7 x 1in.

Probe type RPM

Accuracy ±(0.02 %of rdg.)

Resolution 0.1 rpm (100 to 999.9 rpm)

1 rpm (1000 to 29.999 rpm)