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Datasheet generated 2026-10-08
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Fluke 805 Vibration Meter

Fluke · Safety & Detection · Tools · USA · fluke.com
Part Number
4094385
Fluke 805 Vibration Meter

Understand equipment conditions with vibration analysis using Fluke's handheld vibration testers & systems for troubleshooting & diagnosing mechanical problems.

Technical Specifications

Manufacturer part number (MPN)4094385
BrandFluke
CategoryTools
Low frequency range (overall measurement)10 Hz to 1,000 Hz
High frequency range (CF+ measurement)4,000 Hz to 20,000 Hz
Severity levelsGood, satisfactory, unsatisfactory, unacceptable
Vibration limit50 g peak (100 g peak-peak)
A/D converter16-bit
Signal to noise ratio80 dB
Sampling rate Low frequency20,000 Hz
Sampling rate High frequency80,000 Hz
Real time clock backupCoin battery
Sensitivity100 mV g ±10%
Measurement range0.01 g to 50 g
High frequency range4,000 Hz to 20,000 Hz
Resolution0.01 g
AccuracyAt 100 Hz ±5% of measured value
Accelerationg, with sec²
Velocityin/sec, mm/sec
Displacementmils, mm
Range-20°C to 200°C (-4°F to 392°F)
Focal lengthFixed, at ~3.8 cm (1.5 in)
Frequency range10 Hz to 1,000 Hz
Bias voltage (to supply power)20 VDC to 22 VDC
Bias current (to supply power)Maximum 5 mA
External interfacesUSB 2.0 (full speed) communication
Data capacityDatabase on internal flash memory
UpgradeThrough USB
MemoryUp to 3,500 measurements
Electromagnetic interferenceStandard EN 61000-4-3
REStandard 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 humidity10% to 95% RH (non-condensing)
Operating/storage altitudeSea level to 3,048 meters (10,000 feet)
IP ratingIP54
Drop test1 meter
Battery typeAA (2) Lithium Iron Disulfide
Battery life250 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)
Weight0.40 kg (0.89 lb)
ConnectorsUSB mini-B 7-pin, stereo audio output jack (3.5 mm Audio Plug), external sensor jack (SMB connector)

Properties

MOQ1

Cross-References

Attached Documents