Fluke 805 Vibration Meter

• 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

The Reliable, Repeatable, Accurate Way to Check Bearings and Overall Vibration

Make go or no-go maintenance decisions with confidence. 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.

What Makes the 805 the Best Choice?
• A meter – not a pen – that measures overall vibration as well as specific variables like bearing condition and temperature, to provide a more complete picture
• A combination vibration and force sensor tip that compensates for user variance (force or angle) yielding accurate, repeatable readings
• A four-level severity scale and onboard processor calculate bearing condition and overall vibration using easy-to-understand textual alerts (Good, Satisfactory, Unsatisfactory, Unacceptable)
• Sensor sensitivity can read a wide range of frequencies (10 to 1,000 Hz and 4,000 to 20,000 Hz) covering most machine and component types
• Straight-forward user interface that minimizes the user inputs to RPM range and equipment type

Other useful features:
• 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
• Allows you to view trending in Microsoft® Excel using pre-built templates
• 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
• Provides external accelerometer support for hard to reach locations
• Allows you to export data via USB
• Provides audio output for listening to bearing tones directly
• Features built-in flashlight for viewing measurement locations in dark areas
• Provides large high-resolution display for easy navigation and viewing

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
Fluke supports but does not provide external sensors
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)

Includes:
• USB cable
• Storage case
• Belt holster
• Quick reference guide
• CD-ROM (includes MS Excel template and documentation)
• Two (2) AA batteries

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Produk Lainnya

Fluke 810 Vibration Tester

• On-board identification and location of the most common mechanical faults (bearings, misalignment, unbalance, looseness) focus maintenance efforts on root cause, reducing unplanned downtime
• Overall vibration level allows you to quickly assess overall machine health directly from the diagnosis screen
• Fault severity scale with four severity levels helps you prioritize maintenance work
• Repair recommendations advise technicians on corrective action
• Detailed diagnostic reports and spectral diagrams help confirm data quality, and narrow down the root cause of failures
• On-board context sensitive help provides real-time tips and guidance to new users

Fluke 805 Vibration Meter

Fluke 805 Vibration Meter

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