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 from Wallco Inc.
GENERAL SPECIFICATIONS- Revolution Count (Photo) - 1 to 99,999 revolutions
- Revolution Count (Photo) Basic Accuracy - ±0.05%
- Revolution Count (Photo) Max Resolution - 1 count
- Rotation Speed (Strobe) - 2 to 99,999 rpm
- Rotation Speed (Strobe) Basic Accuracy - ±0.05%
- Rotation Speed (Strobe) Max Resolution - 0.1rpm
ADDITIONAL DETAILS
- Certifications - CE
- Dimensions - 6.2 × 2.3 × 1.6" (160 × 60 × 42mm)
- Power - 1 × 9V battery
- Warranty - 2 years
- Weight - 5.3oz (151g)
