Fluke 805 Vibration Meter
Compare products: vibration analysis
Key features
- Reliable, repeatable, accurate device for checking bearings and overall vibration
- Features innovative sensor design that minimizes measurement variations caused by device angle or contact pressure
- Provides consistent data quality at both low and high frequency ranges
- Offers four-level severity scale to assess urgency of problems and bearing condition
Product overview: Fluke 805 Vibration Meter
Fluke Premium Care eligible
When you invest in your Fluke test tools, you want your money to go as far as possible. Fluke Premium Care is a paid offering that provides coverage above and beyond the original product warranty, so you don’t need to worry about unexpected downtime caused by damaged test equipment, accessories, or tools in need of calibration or repair.
The Reliable, Repeatable, Accurate Way to Check Bearings and Overall Vibration
Make go or no-go maintenance decisions with confidence. The Fluke 805 Vibration Meter is the most reliable vibration screening device available for frontline mechanical troubleshooting teams that need repeatable, severity-scaled readings of overall vibration and bearing condition.
What Makes the 805 the Best Choice?
- A meter – not a pen – that measures overall vibration as well as specific variables like bearing condition and temperature, to provide a more complete picture
- A combination vibration and force sensor tip that compensates for user variance (force or angle) yielding accurate, repeatable readings
- A four-level severity scale and onboard processor calculate bearing condition and overall vibration using easy-to-understand textual alerts (Good, Satisfactory, Unsatisfactory, Unacceptable)
- Sensor sensitivity can read a wide range of frequencies (10 to 1,000 Hz and 4,000 to 20,000 Hz) covering most machine and component types
- Straight-forward user interface that minimizes the user inputs to RPM range and equipment type
Other useful features:
- Measures overall vibration (10 Hz to 1,000 Hz) for acceleration, velocity, and displacement units of measurement for a wide variety of machines
- Provides Crest Factor+ technology for reliable bearing assessment using direct sensor tip measurements between 4,000 Hz and 20,000 Hz
- Compares vibration levels with ISO-10816 severity scales
- Allows you to view trending in Microsoft® Excel using pre-built templates
- Features colored lighting system (green, red) and on-screen comments to indicate how much pressure needs to be applied to take measurements
- Measures temperature with Spot IR Sensor to increase diagnostic capabilities
- Holds and saves up to 3,500 measurements in on-board memory
- Provides external accelerometer support for hard to reach locations
- Allows you to export data via USB
- Provides audio output for listening to bearing tones directly
- Features built-in flashlight for viewing measurement locations in dark areas
- Provides large high-resolution display for easy navigation and viewing
Specifications: Fluke 805 Vibration Meter
Vibration Meter | ||
Low frequency range (overall measurement) | 10 Hz to 1,000 Hz | |
High frequency range (CF+ measurement) | 4,000 Hz to 20,000 Hz | |
Severity levels | Good, satisfactory, unsatisfactory, unacceptable | |
Vibration limit | 50 g peak (100 g peak-peak) | |
A/D converter | 16-bit | |
Signal to noise ratio | 80 dB | |
Sampling rate | Low frequency | 20,000 Hz |
High frequency | 80,000 Hz | |
Real time clock backup | Coin battery | |
Sensor | ||
Sensitivity | 100 mV g ±10% | |
Measurement range | 0.01 g to 50 g | |
Low frequency range (overall measurement) | 10 Hz to 1,000 Hz | |
High frequency range | 4,000 Hz to 20,000 Hz | |
Resolution | 0.01 g | |
Accuracy | At 100 Hz ±5% of measured value | |
Amplitude Units | ||
Acceleration | g, m/sec² | |
Velocity | in/sec, mm/sec | |
Displacement | mils, mm | |
Infrared Thermometer (Temperature Measurement) | ||
Range | -20°C to 200°C (-4°F to 392°F) | |
Accuracy | ±2°C (4°F) | |
Focal length | Fixed, at ~3.8 cm (1.5 in) | |
External sensor | ||
Fluke supports but does not provide external sensors | ||
Frequency range | 10 Hz to 1,000 Hz | |
Bias voltage (to supply power) | 20 VDC to 22 VDC | |
Bias current (to supply power) | Maximum 5 mA | |
Firmware | ||
External interfaces | USB 2.0 (full speed) communication | |
Data capacity | Database on internal flash memory | |
Upgrade | Through USB | |
Memory | Up to 3,500 measurements | |
Radiated Emission | ||
Electrostatic discharge: burst | Standard EN 61000-4-2 | |
Electromagnetic interference | Standard EN 61000-4-3 | |
RE | Standard CISPR 11, Class A | |
Environmental | ||
Operating temperature | -20°C to 50°C (-4°F to 122°F) | |
Storage temperature | -30°C to 80°C (-22°F to 176°F) | |
Operating humidity | 10% to 95% RH (non-condensing) | |
Operating/storage altitude | Sea level to 3,048 meters (10,000 feet) | |
IP rating | IP54 | |
Vibration limit | 500 g peak | |
Drop test | 1 meter | |
General Specifications | ||
Battery type | AA (2) Lithium Iron Disulfide | |
Battery life | 250 measurements | |
Size (L x W x H) | 24.1 x 7.1 x 5.8 cm (9.5 x 2.8 x 2.3 in) | |
Weight | 0.40 kg (0.89 lb) | |
Connectors | USB mini-B 7-pin, stereo audio output jack (3.5 mm Audio Plug), external sensor jack (SMB connector) |
Models: Fluke 805 Vibration Meter
Includes:
- USB cable
- Storage case
- Belt holster
- Quick reference guide
- CD-ROM (includes MS Excel template and documentation)
- Two (2) AA batteries
Appear RTC coin cell is drained or not mounted- what is this mate?
Is there a replacement part number for the Connection Cover?
Manuals + resources: Fluke 805 Vibration Meter
- 3 Ways To Improve Motor Health With Vibration Testing
- 7 money-saving tools for your team
- Better together - Ti400 Infrared Camera and 805 FC Vibration Meter
- Machine wear: how vibration analysis has evolved to increase uptime
- Reporting provides the quick answers you need
- Tiered maintenance uses new smart tools and work practices to boost reduced resources
- Top 5 questions all technicians should ask for more machine uptime
- What You Need To Know About Vibration Tools
- How to email a measurement using the Fluke Connect app
- What is Fluke Connect®
- How to save measurements to EquipmentLog™ history
- Connecting multiple tools at the same time with Fluke Connect®
- Performing predictive maintenance with Fluke Connect™
- Identifying intermittent conditions with TrendIt™ graphs
- How to share measurements on equipment using the Fluke Connect™ app
- Introduction to 789FC
- Connecting a thermal imager to your iPhone
- How to create an equipment baseline with EquipmentLog™ history
- Share equipment health with EquipmentLog™ history
- Using ShareLive™ video call to share live measurements and video
- Viewing and graphing three phase measurements
- Saving measurements with AutoRecord™ measurements
- Measuring from a safe distance using the Fluke Connect™ app
- How to record measurements and graphs
- What are the Differences Between the Fluke 805 and Fluke 810
- Connecting the T3000 FC with the Fluke Connect™ app
- How to Measure with Vibration Meters
- How to Set-Up Vibration Meters
- Measurement history in one place using EquipmentLog™ history