Introducció
The Fluke 805 Vibration Meter is a precision instrument designed to simplify vibration screening and provide reliable measurements for critical maintenance decisions. Unlike a simple vibration pen, this meter offers comprehensive data to assess machine health.
Key capabilities include overall vibration measurement (10 Hz to 1,000 Hz) for acceleration, velocity, and displacement, as well as Crest Factor+ for reliable bearing assessment (4,000 Hz to 20,000 Hz). It features a colored lighting system for pressure indication, an infrared temperature sensor, on-board memory for up to 3500 measurements, audio output for bearing tones, and external accelerometer support for hard-to-reach areas.
Figura 1: Frontal view of the Fluke 805 Vibration Meter, displaying measurement data and control buttons.
Configuració
Instal·lació de la bateria
The Fluke 805 Vibration Meter operates on two AA lithium iron disulfide batteries, which are included with the device. To install or replace batteries:
- Localitzeu la tapa del compartiment de la bateria a la part posterior del dispositiu.
- Open the cover and insert two AA batteries, ensuring correct polarity (+/-).
- Tanqueu bé la tapa del compartiment de la bateria.
A full set of batteries provides approximately 250 measurements.
Encès inicial
Press the power button (labeled with a circle and vertical line) to turn on the device. The high-resolution screen will illuminate, displaying the main measurement interface.
Operating the Fluke 805 Vibration Meter
Prendre mesures
The Fluke 805 simplifies vibration analysis with its intuitive operation. Follow these steps to take a measurement:
- Assegureu-vos que el dispositiu estigui encès.
- Select the desired measurement mode (e.g., Overall Vibration, CF+) using the navigation buttons.
- Place the sensor tip firmly against the equipment surface at the desired measurement point.
- Premeu el botó MESURA button. The colored lighting system (green for sufficient pressure, red for insufficient pressure) will guide you to apply the correct contact force.
- Hold steady until the measurement is complete and the results are displayed on the screen.
The meter provides overall vibration measurements (10 Hz to 1,000 Hz) in acceleration, velocity, and displacement units. For bearing assessment, the Crest Factor+ function measures between 4,000 Hz and 20,000 Hz.
Interpretació de resultats
The Fluke 805 provides a four-level severity scale to indicate the condition of overall vibration and bearing health. This allows for quick assessment of equipment status (e.g., Good, Needs Attention).
The integrated infrared temperature sensor also provides temperature readings, enhancing diagnostic capabilities.
Gestió de dades
The device has on-board memory capable of holding up to 3500 measurements. Data can be exported via USB for further analysis and trending in Microsoft Excel using built-in templates.
For hard-to-reach locations, an external accelerometer can be connected. The built-in flashlight assists in viewing measurement locations in dark environments.
Demonstration Video: A Day in the life of a Fluke 805 Vibration Meter
This video demonstrates the practical application of the Fluke 805 Vibration Meter in various industrial settings, showcasing its ease of use and the immediate feedback it provides for maintenance professionals.
Informational Video: What Are The Differences Between The Fluke 805 And 810
This video provides a comparative overview of the Fluke 805 and Fluke 810 vibration meters, highlighting their respective features and ideal applications to help users understand the differences.
Manteniment
Neteja i emmagatzematge
To ensure the longevity and accuracy of your Fluke 805 Vibration Meter, follow these maintenance guidelines:
- Netegeu el dispositiu amb un anunciamp drap i detergent suau. No utilitzeu netejadors abrasius ni dissolvents.
- Ensure the sensor tip is clean and free of debris before and after each use.
- Store the meter in a dry, cool environment, away from direct sunlight and extreme temperatures.
Canvi de bateria
When the battery indicator shows low power, replace both AA batteries promptly to maintain optimal performance. Refer to the "Battery Installation" section under Setup for detailed instructions.
Resolució de problemes
If you encounter issues with your Fluke 805 Vibration Meter, consider the following common troubleshooting steps:
- Sense alimentació/Dispositiu no engegat: Comproveu la instal·lació de les piles i assegureu-vos que siguin noves. Substituïu-les si cal.
- Lectures inexactes: Ensure the sensor tip is clean and making firm, consistent contact with the measurement surface. Verify that the correct measurement mode is selected.
- Problemes de visualització: If the screen is unresponsive or shows errors, try removing and reinserting the batteries to perform a soft reset.
- Problemes de transferència de dades: Ensure the USB cable is securely connected to both the meter and the computer. Verify that the necessary software or drivers are installed on your computer.
For persistent issues not resolved by these steps, please contact Fluke customer support.
Especificacions
| Atribut | Valor |
|---|---|
| Marca | Fluke |
| Número de model | FLUKE-805 |
| Tipus de mesura | Mesurador de vibracions |
| Low Frequency Range (Overall) | 10 a 1,000 Hz |
| High Frequency Range (CF+) | 4,000 a 20,000 Hz |
| Vibration Limit | 50 g peak (100 g peak-peak) |
| Convertidor A/D | 16 bits |
| Relació senyal/soroll | 80 dB |
| Sampling Rate (Low Frequency) | 20,000 Hz |
| Sampling Rate (High Frequency) | 80,000 Hz |
| Font d'alimentació | Battery Powered (2 AA Lithium Iron Disulfide) |
| Durada de la bateria | 250 mesures |
| Memòria a bord | Fins a 3500 mesures |
| Dimensions (L x A x A) | 9.49 x 2.8 x 2.28 polzades |
| Pes de l'article | 2.54 lliures (1.16 quilograms) |
| Color | groc |
| Min. Vol. Operatiutage | 3 Volts |
| Classificació de temperatura superior | 392 graus Fahrenheit |
Garantia i Suport
For detailed warranty information, please refer to the official documentation provided with your Fluke 805 Vibration Meter or visit the official Fluke weblloc. Els termes i condicions de la garantia poden variar segons la regió.
For technical support, service, or inquiries, please contact Fluke customer service through their official channels. Contact information can typically be found on the Fluke weblloc o a l'embalatge del producte.
