The Trend LT-880 Laser Tachometer is an advanced, non-contact measuring tool designed for various industrial applications. Utilizing laser technology, it allows for precise measurement of rotational speed (RPM) on smooth, transparent, or uneven surfaces without the need for physical contact with the rotating axis.
This feature not only enhances operator safety but also prevents any damage to sensitive components or the risk of tools getting caught in rotating machinery.
By offering this product, Trend fulfills the needs of engineers and maintenance technicians (PM) and troubleshooting professionals for monitoring the condition of electric motors, fans, pumps, and power transmission systems.
Key Features of the Trend LT-880 Laser Tachometer
- Non-contact measurement using laser beam for safety and high accuracy.
- Wide measurement range from 2.5 to 300,000 RPM.
- Capability to measure linear speed (FPM) and surface speed (SFPM) for specific applications.
- Digital display with a bright background for easy reading in low-light environments.
- Automatic hold function to store the last reading.
- Lightweight and ergonomic design for easy transport and use in the workplace.
- No complex calibration required; ready to use.
Technical Specifications of the Trend LT-880 Laser Tachometer
| Feature | Value |
| Brand | Trend / Trend Networks |
| Model | LT-880 |
| Measurement Type | Laser (Non-contact) |
| Rotational Speed Range | 2.5 to 300,000 RPM |
| Measurement Accuracy | ±0.05% ±1 digit |
| Measuring Distance | 75 to 300 mm (adjustable) |
| Power Source | 2 AAA batteries |
| Additional Features | Last value hold function |
Frequently Asked Questions
Is the LT-880 device suitable for measuring transparent or shiny parts?
Yes, one of the main advantages of laser measurement is the ability to accurately measure transparent, shiny, or uneven surfaces where contact measurement can be difficult or impossible. For very shiny surfaces, using reflective tape can enhance accuracy even further.
What is the main difference between this device and contact testers?
Contact testers require attaching a gear or sensor to the rotating axis, which can be hazardous and reduce accuracy at high speeds. The LT-880 model calculates speed without physical contact, simply by shining a laser beam onto the rotating surface, significantly increasing safety and operational efficiency.
How long do the batteries last in the Trend LT-880 laser tachometer?
This device typically operates with 2 AAA batteries, and battery life varies depending on usage and the brightness of the backlight. Utilizing the automatic power off feature (if supported by the model) helps optimize energy consumption.
Conclusion
The Trend LT-880 Laser Tachometer is an ideal choice for engineers and technicians requiring a precise, safe, and quick tool for monitoring rotational speed of industrial equipment.
With its non-contact measurement capability and wide RPM range, this device assists you in performing maintenance and repairs with high accuracy and zero risk.
