Extech 461920
Mini Laser Photo Tachometer Counter
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.
Specifications
| General | |
|---|---|
| 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 | 461920-NIST_S: CE, NIST 461920_S: CE |
| Dimensions | 6.2 × 2.3 × 1.6" (160 × 60 × 42mm) |
| Power | 1 × 9V battery |
| Warranty | 2 years |
| Weight | 5.3oz (151g) |
Resources & Support
User Manual
Extech 461920 User Manual
Certification
Extech 461920 Declaration of Conformity
Datasheet
Extech 461920 Datasheet
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.