Fluke 805 Vibration Meter

£1,652.92 Inc VAT: £1,983.50

    Available on back-order

    SKU FLUKE 805-1 Category Brand:


    Fluke 805 Vibration Meter

    This is more than just a vibration pen – the Fluke 805 Vibration Meter 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 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)
    • 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
    • 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