The extech 461920 mini laser photo tachometer counter takes safe non contact rpm measurements 2 to 99 999 rpm of rotating objects while the laser pointer beam provides accurate long distance measurements for photo tachometer measurements.
Digital laser counter.
The proline tr counter is perfect for displaying total count rate or both on your production lines.
You can count something or count passing people with this.
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This is a very simple laser beam interruption counter.
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Get it as soon as fri aug 7.
Laser distance measure tool 229ft m in ft digital laser meter with 2 bubble levels backlit lcd and pythagorean mode measure distance area and volume carry pouch and battery included.
Digital laser the trotec pc200 particle counter features 6 measuring channels 0 3 0 5 1 0 2 5 5 0 and 10 0 μm with three counting modes concentration cumulative and differential and counting efficiency of 50 at 0 3 μm and.
Digiten lcd digital 0 99999 counter 5 digit plus up gauge proximity switch sensor with magnetic 4 6 out of 5 stars 88.
4 4 out of 5 stars 53.
Popular laser counter of good quality and at affordable prices you can buy on aliexpress.
Airborne particle counter met one 7000 series.