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Fluke 805 Vibration Meter

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£2,010.00 £1,675.00
Lead Time: 2-3 Weeks Free UK Delivery* Delivery Options

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England, Wales and most of Scotland.

Standard Delivery - Typically Next Working Day
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Guaranteed Next Working Day Delivery: Pre-Noon


Weekend Delivery: Pre-Noon


UK - Highlands & Islands

Includes Northern Ireland (excludes Gibraltar).

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Dual-Use Item: Export authorisation is required to temporarily or permanently move this item outside of the UK (Council Regulation (EC) No.428/2009)

This is more than just a vibration pen - the Fluke 805 is a full vibration meter that is designed to give maintenance professionals detailed, high accuracy measurements of vibration to determine the status of things such as chillers, fans, cooling tower drives, centrifugal pumps, positive displacement pumps, air compressors, blowers, gearboxes, machine tools and many other types of machinery.

The 805 uses a direct connection sensor in order to calculate vibration results. This unique sensor has been designed to provide measurements that are as accurate as possible, filtering out the effects caused by device angle or contact pressure to provide detailed vibration measurement results. The sensor also allows the meter to carry out much more than just standard vibration measurements; it is also possible to use the 805 to measure specific variable like bearing condition and the overall contact temperature.

When measurements are taken using this vibration meter a four-level scale shows the user quickly how severe a problem might be. Built-in text alerts also show at a glance whether the machinery is operating at good, satisfactory, unsatisfactory or unacceptable levels of vibration and this tester's wide range of frequencies (10 to 1000Hz and 4000 to 20000Hz) allowing it to be used with most different types of machinery.

Fluke 805 Vibration Meter Key Features

There's more to this tester than just measuring vibration. Here's why you should be considering the Fluke 805 for your machinery efficiency measurements:

  • Uniquely designed Fluke contact sensor is designed to minimise the effects of tester angle and contact pressure on taken readings
  • Can be used to carry out high accuracy measurements at both low and high frequency ranges
  • Four-level severity scale alerts the user quickly to the status of vibration and overall bearing condition
  • USB connection allows export of data from the tester
  • Trending in Microsoft Excel using built-in templates
  • Vibration measurements evaluate acceleration, velocity and displacement
  • Crest factor + technology built in - allows bearing assessments from 4000Hz to 20000Hz
  • Takes the guesswork out of measurements - the Fluke 805 uses colour indication and on-screen comments to alert the user to necessary pressure needed to make a measurement
  • Temperature measurements via included spot IR sensor
  • Large size memory allows up to 3500 records to be stored directly on the tester
  • Audio output for listening to bearing tones directly
  • External accelerometer support
  • Built-in torch allows the meter to be used in darkened conditions
  • Large size screen with high resolution makes it easy to perform and view back all measurements

What's Included?

  • Fluke 805 Vibration Meter
  • USB Cable
  • Storage Case
  • Belt Holster
  • Quick Reference Guide
  • CD-ROM (Includes MS Excel Template and Documentation)
  • 2 x AA Batteries

Fluke 805 Technical 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
        High frequency

20,000 Hz
80,000 Hz
Real time clock backup Coin battery


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


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


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
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, stereo audio output jack (3.5 mm Audio Plug), external sensor jack (SMB connector)
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Additional Information
Manufacturer Part Code 4094385
Country of Origin United States

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