Fluke 831 Laser Shaft Alignment Tool
Laser alignment
Get more out of your shaft-driven systems with this precise laser shaft alignment tool that helps reduce wear in couplings, bearings, and seals to reduce plant operation and maintenance costs. Quick, easy, and powerful, this alignment tool can handle almost any mainstream machine alignment challenge.
Stock No. | FLK5578121 |
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Manufacturer | Fluke |
Part No. | 831 |
Supplied/Stocked By | FLUKE |
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Fluke 831 Offers
Protect assets with this alignment tool that extends machine availability, increases product quality, and reduces vibration to a minimal level. Complete tasks faster with this alignment tool that eliminates human errors and handles many horizontal, angular, and vertical alignment challenges. In addition, this high-performing alignment tool features an intuitive interface and allows you to share data via the cloud.
Features
- Single laser, reflected measurement technology doubles the distance and reduces errors, enhancing accuracy
- Leverages powerful tools like unique extend mode to handle gross misalignment and integrated thermal growth calculator that automatically factors the dynamic machine changes into the result
- Quick setup and intuitive user interface: Its quickly mounted setup and tablet-like, intuitive guided user interface make it more user-friendly than any other conventional measurement methods (align coupled shafts in four quick, easy steps)
- Share data via the cloud: You can leverage its integrated Wi-Fi cloud solution to easily transfer data from the handheld device to the ARC 4.0 PC software
Quick, easy, powerful
- Guided, step-by-step for the novice-no training required
- Yet powerful for the skilled technician which means you can cover more of you machines
Adaptive alignment
- A combination of software and hardware evolutions, enabling maintenance and reliability teams to address the full wariety of horizontal, angular, and vertical alignment challenges
- Work is completed faster, results are superior, and team capabilities are better utilized compared to other market solutions
- Features to exceed the capabilitiesof conventional tools and deliver greater speed, accuracy, and elimination of human errors
Measure over different types of couplings
This laser shaft alignment tool provides a wide range of coupling types, making it easier for the user to receive an optimal measuring result without deviating from the specific tolerances. Choose the right coupling adapted to your onsite situation:
- Short flex coupling
- Spacer shaft
- Single plane coupling
- Uncoupled shafts
- Further various default coupling formats
The best results for use on maintstream machines
How the laser shaft alignment tool improves on the performance of traditional alignment tools:
- Faster setup than any dial indicator
- Higher precision than any feeler gauge
- No sagging, even over large distances, due to having laser technology
- Quicker and easier to read results than through a manual matrix calculation
- Ability to operate the device independent from what may be occurring on the coupling/shaft surface
Cloud-based transfer enables data sharing and trending
The laser shaft alignment tool offers Wi-Fi connectivity to remotely transfer data from and to the ARC 4.0 PC software, where one can store, share, evaluate, and trend all alignment data. Cloud-transfer capabilities enable entire maintenance teams to stay informed and alerted to potential issues that might interrupt production.
Applications
- Mainstream machine alignment
- Shaft alignment
- Maintenance

What's included with the Fluke 831
- Laser Shaft Alignment Tool
- sensALIGN 3 Sensor with Cover
- Reflector Prism with Cover
- 2 x Chain-Type Mounting Bracket with Support Posts
- 4 x Support Posts
- Tape Measure
- Lens Cleaning Cloth
- PC Cable
- USB Drive
- USB Drive Cable
- Ballistic Carrying Case
- Device Power Cable and Adapter
- Sensor Micro Power Cable and Adapter
- Safety Information Sheet
- Quick Reference Guide
- Two-Year Warranty
Laser Shaft Alignment Tool | |
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CPU | |
Display | |
Connectivity | |
Camera | |
Environmental Protection | |
Operating Temperature Range | |
Battery | |
Dimensions | |
Weight | |
Reflector (Prism) | |
Type | |
Accuracy (Average) | |
Environmental Protection | |
Temperature Range | |
Dimensions | |
Weight | |
sensALIGN 3 sensor | |
Measurement Principle | |
LED Indicators | |
Detector | |
Inclinometer | |
Laser | |
Ambient Light Protection | |
External Interface | |
Transmission Distance | |
Environmental Protection | |
Power Supply | |
Dimensions | |
Weight |