产品品牌：

理音Rion

· 3-Axis Vibration Meter VM-54

VM-54 is designed for various vibration measurements with tri-axial accelerometer. Three kinds of optional program cards help you make three types of measurement.

· Vibration Meter Unit UV-05A

Wide measuring range Battery operated for general purpose vibration measurements and monitoring 30 mm width slim case design, no rack required. Built-in RS-232C interface. Option: Display unit UV-12, Battery unit BP-07.

· 2-ch Charge Amplifier UV-06A

Dual-channel charge amplifier in a slim case for multi-channel *Pulling-down panel for setting of accelerometer sensitivity *Velocity/displacement values by integrating circuits

· Sound Level Meter and 1/3 octave band real-time analyzer NA-28

Rion's priorities for on-site measurements are speed, ease of use, quality and reliability. The New NA-28 is the top of the Rion range of sound level meters and analyzers. It combines cutting edge technology with excellent quality and unrivalled ease of use

· Precision Integrating Sound Level Meter with 1/3 octave real-time analyzer NA-27

Real time 1/1 or 1/3 oct. band frequency analysis. 2000 data of display. Dual measurement. Lp, Leq, LE, Lmax, Lx, Lpeak and Ltm3, Ltm5. Various types of trigger. Infrareddata communication port. Remote control with infrared ray.

· Sound Level Measuring Amplifier NA-42

Wide measuring range Several microphones useable:UC-53A,UC-52,UC-34P,UC-29,UC-27,UC-31 with suitable preamplifiers and cables Input: Switching power supply for a preamplifier, ± 12V or ± 45V. Bias voltage for a microphone, 30/60/200V Frequency range: 1 Hz to 100 kHz