Phone: (08) 9453 2256
Email: sales@eteh.com.au

Vibration Meter

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.

General

Features and Benefits
  • Innovative sensor design helps minimize measurement variations caused by device angle or contact pressure
  • Consistent data quality at both low and high frequency ranges
  • Four-level scale indicates severity of problems for overall vibration and bearing condition
  • Exportable data via USB
  • Trending in Microsoft® Excel using built-in templates
  • Overall vibration measurement (10 Hz to 1,000 Hz) for acceleration, velocity and displacement units of measurement for a wide variety of machines
  • Crest Factor+ provides reliable bearing assessment using direct sensor tip measurements between 4,000 Hz and 20,000 Hz
  • Colored lighting system (green, red) and on-screen comments indicate how much pressure needs to be applied to take measurements
  • Temperature measurement with Infrared Temperature Sensor increases diagnostic capabilities
  • On-board memory holds up to 3,500 measurements
  • Audio output for listening to bearing tones directly
  • External accelerometer support for hard to reach locations
  • Flashlight for viewing measurement locations in dark areas
  • Large screen with high resolution for easy navigation and viewing
Use the 805 to check the following machine categories:
  • Chillers (refrigeration)
  • Fans
  • Cooling tower drives
  • Centrifugal pumps
  • Positive displacement pumps
  • Air compressors
  • Blowers
  • Generic gearboxes (rolling element bearings)
  • Machine tools (motor, gearboxes, spindles, etc.)

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Specifications

Specifications
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
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)

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