461895 Combines both contact (0. 5 to 19,999 RPM) and non-contact (5 to 99,999 RPM) models for use in virtually all tachometer applications. Uses visible light for non-contact measurements up to 6in. (150mm) from target. Comes with wheels for linear surface speed (0.2 to 6560 ft/m; 0.05 to 1999.9 m/m) or RPM measurements, 4 AA batteries, 23in. (0.6m) reflective tape, and carrying case.
Specifications
| General | |
|---|---|
| Rotation Speed (Contact) | 0.5 to 19,999rpm |
| Rotation Speed (Contact) Basic Accuracy | ±0.05% of reading |
| Rotation Speed (Contact) Max Resolution | 0.1rpm |
| Rotation Speed (Strobe) | 5 to 99,999rpm |
| Rotation Speed (Strobe) Basic Accuracy | ±0.05% of reading |
| Rotation Speed (Strobe) Max Resolution | 0.1rpm |
| Surface Speed (Contact) | 0.2 to 6560ft/min, 0.05 to 1999.9m/min |
| Surface Speed (Contact) Basic Accuracy | ±0.05% of reading |
| Additional Details | |
|---|---|
| Certifications | CE |
| Dimensions | 8.5 × 2.6 × 1.5" (216 × 66 × 38mm) |
| Power | 4 × AA (1.5V) batteries |
| Warranty | 2 years |
| Weight | 10.6oz (300g) |
Resources & Support
User Manual
Extech 461895 User Manual
User Manual
Extech 461895 User Manual GB
Datasheet
Extech 461895-461995 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.
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