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 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 variables like bearing conditions 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) allows it to be used with most different types of machinery.
Fluke 805 Vibration Meter Key Features
There's more to this device 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 device 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 the 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
Full List of Products 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 |
Sensor |
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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 |
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Acceleration | g, m/sec² |
Velocity | in/sec, mm/sec |
Displacement | mils, mm |
Infrared Thermometer (Temperature Measurement) |
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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 SensorNote: Fluke supports but does not provide external sensors |
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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 |
Firmware |
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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 |
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Electrostatic discharge: burst | Standard EN 61000-4-2 |
Electromagnetic interference | Standard EN 61000-4-3 |
RE | Standard CISPR 11, Class A |
Environmental |
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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 | 500g peak |
Drop test | 1 meter |
General Specifications |
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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) |
Reviews
SKU | FLUKE 805 |
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Manufacturer Part Code | 4094385 |
Country of Origin | United States |