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Fluke 805 FC Vibration Meter

The Fluke 805 FC Vibration Meter is the most reliable vibration screening device available for frontline mechanical troubleshooting teams that need repeatable, severity-scaled readings of overall vibration, bearing health and machine health.

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Fluke 805 FC Vibration Meter
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  • Fluke 805 FC Vibration Meter

The Fluke 805 FC Vibration Meter is the most reliable vibration screening device available for frontline mechanical troubleshooting teams that need repeatable, severity-scaled readings of overall vibration, bearing health and machine health.

Using the Fluke Connect Mobile App it’s now easier than ever to manage your vibration screening workflow. Integrated machine profile functionality allows you to setup machine profiles using the app and then push them directly to your 805 FC Vibration Meter. Users can then use the list of machine profiles to create work orders, and develop route based maintenance schedules which can be dynamically sent to technicians in field, helping to ensure the proper focus on critical assets.

Once a machine is tested, the 805 FC communicates the results directly to the app and associates them with the proper profile and route. This data can easily be shared between teams, so you can make better maintenance decisions.

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
  • Allows you to export data via USB or wirelessly, through the Fluke Connect® mobile app
  • Compatible with Fluke Connect® Mobile App that can transmit measurements to your smartphone to be shared in real time
  • Enables you to get authorization to take next steps in an instant if machine health is at risk via Fluke Connect™ mobile app*
  • Allows you to view trending in Microsoft® Excel using pre-built templates
  • 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 and stores results to the Fluke Connect Cloud
  • 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
  • External accelerometer (optional) support for hard to reach locations
  • Features built-in flashlight for viewing measurement locations in dark areas
  • Provides large high-resolution display for easy navigation and viewing
Specifications
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")
External Sensor
Note: Fluke supports but does not provide external sensors
Frequency range 10 Hz to 1,000 Hz
Bias voltage (to supply power) 20 V dc to 22 V dc
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 500g 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 cm x 7.1 cm x 5.8 cm
(9.5 in x 2.8 in x 2.3 in)
Weight 0.40 kg (0.89 lb)
Connectors USB mini-B 7-pin, external sensor jack (SMB connector)