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Mini Laser Photo Tachometer Counter

Extech 461920

Model: 461920 Go to Product Support
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Extech's 461920 is a tachometer for RPM measurements. Make safe, non-contact RPM measurements (2 to 99,999 RPM) of rotating objects by pointing the integral laser (1.6-ft. target distance) at the reflective tape placed on the object to be measured. Complete with 9-Volt battery, reflective tape and user manual.

General Specifications
Revolution Count (Photo)
1 to 99,999 revolutions
Revolution Count (Photo) Basic Accuracy
Revolution Count (Photo) Max Resolution
1 count
Rotation Speed (Strobe)
2 to 99,999 rpm
Rotation Speed (Strobe) Basic Accuracy
Rotation Speed (Strobe) Max Resolution
Additional Details
6.2 × 2.3 × 1.6" (160 × 60 × 42mm)
1 × 9V battery
2 years
5.3oz (151g)
Related Documents
Export Restrictions

Export Restrictions

The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.

Extech 461920 - Model: 461920

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