About LGP BT90 Bearing Tester:

With the LGP BT90 Bearing Tester, you can easily prevent bearing failures and ensure proper lubrication when needed.

The LGP BT90 operates based on the shock pulse method. As you may know, bearings are the primary points of interaction for both static and dynamic forces. This method allows bearings to be assessed in terms of lubrication quality and potential damage by analyzing the shock pulses.

To perform a measurement, simply input the shaft’s speed and diameter into the device. The BT90 will then accurately and reliably evaluate the bearing’s condition, providing a clear assessment of both lubrication status and any signs of damage.

You can see all the device menus in the video below:

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Technical specifications Of LGP BT90 Bearing Tester:

Standard Conditions for Operation:

• Operating temperature (device & sensor), -10 to 55°С, (±5)°С;
• Relative humidity 80% at temperature 30 °С;
• Atmospheric pressure, 84 to 106.7 KPa (630 – 800 mm Hg);
• Resonance frequency, 32 kHz;
• Measurement unit, dBi, dBc, dBm;
• Range, max. 99dB;
• Resolution, 1 dB;
• Accuracy, ± 5%;
• Operating temperature (tacho), 10 to 55°С, (±5)°С;
• Tachometer range, 50-30,000rpm;
• Tachometer resolution, 1rpm;
• Tachometer sensing distance, up to 1m;
• Memory capacity, 2MB;
• PC communication port, USB;