Extech 461920
迷你激光转速仪计数器
Product Variations
Extech 的 461920 是一款测量 RPM 的转速仪。将与转速仪一体的激光器（与目标的距离为 4.06cm）指向放置在被测物体上的反光带，无需接触，便可安全测量旋转物体的 RPM 值（2 至 99,999 RPM）。配有 9V 电池、反光带和用户手册。
规格
| 一般参数 | |
|---|---|
| Revolution Count [Photo] | 1 至 99,999 转 |
| Revolution Count [Photo] Basic Accuracy | ±0.05% |
| Revolution Count [Photo] Max Resolution | 1 次计数 |
| Rotation Speed [Strobe] | 2 至 99,999 rpm |
| Rotation Speed [Strobe] Basic Accuracy | ±0.05% |
| Rotation Speed [Strobe] Max Resolution | 0.1 rpm |
| 其他详情 | |
|---|---|
| Certifications | 461920-NIST_S：CE、NIST 461920_S：CE |
| Dimensions | 160 × 60 × 42mm |
| Power | 1 节 9V 电池 |
| Warranty | 2 年 |
| Weight | 151g |
Resources & Support
User Manual
Extech 461920 User Manual
Datasheet
Extech 461920 Datasheet
Certification
Extech 461920 Declaration of Conformity
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.