■ Simply by holding the unit against the target object, measurement over a wide range of vibration frequencies is possible.

■ LCD readout shows either acceleration (m/s2 Peak), velocity (mm/s RMS), or displacement (mm P-P).

■  Measurement for unbalanced conditions, misalignment (low vibration frequency range) or bearing vibrations (high vibration frequency range) is also possible.

■ Wide-range design eliminates the need for frequent measurement range switching.

■  A power switch is not needed. Pressing the MEASURE button turns the unit on, and power shuts down automatically after a period of inactivity.

■ Support for use of rechargeable batteries reduces environmental impact.
(Alkaline batteries provide about 50 hours of continuous use)

Typical characteristics for acceleration measurement

2. Use the acceleration/velocity/displacement selector to select the measurement mode. If acceleration measurement (m/s2) has been selected, use the low-range/high-range selector to set the
vibration frequency range to LO (Low range: 10 Hz to 1 kHz) or
HI (High range: 1 kHz to 15 kHz)

■ Measurement Procedure

1. Press the MEASURE button to turn the unit on and hold the
vibration detector against the measurement object.
Use a pressure of about 500 g to 1 kg.
2. While the MEASURE button is being pressed, the vibration value is shown on the display.
3. Releasing the MEASURE button causes the vibration value at that point to be held on the display for easy reading.
4. Pressing and holding the MEASURE button again causes
measurement to be resumed, allowing repeated measurement.
5. If no other operation is performed for 60 seconds, power will
automatically be turned off.