Product Introduction

                       GJX-6A Vibration Calibrator

Battery Power 48H+ Operation, Velocity Peak/RMS Selectable, IEPE/Charge Conditioner

This device can be used to calibrate vibration accelerometer, velocity and proximity transducer and also a vibration measuring instrument. Standard sine signal vibration at any frequency from 1 to 1280 Hz can be defined in the calibrator. The amplitude of the acceleration, velocity and displacement, can be defined through potentiometers and shown on digital displays. Either horizontal or vertical vibration can be generated. GJX-6A combines sine signal generator, power amplifier, standard transducer, vibration meter and a shaker in one and features a small volume, high accuracy and easy operation. It can be used either in laboratory or on site.

Specifications

Frequency: from 1 to 1280 Hz
Amplitude accuracy:
  Acceleration (@10m/s2 Pk)        40Hz to 320Hz + 0.3dB + 1digit
                                                      20Hz to 640Hz + 0.5dB +1digit
  Velocity (@20mm/sec RMS)       40Hz to 320Hz +0.5dB +1digit
  Displacement (@50μm pk-pk)   40Hz to 320Hz + 0.5dB + 1digit
Proximity probe linearity calibration kits
  Probe:  5mm and 8mm probes  Range:  0~2.0mm
IEPE Conditioner: Excitation 21V 2.4mA; Voltage Gain 1, BNC connectors
Charge Conditioner: Gain: 10mV/pC, BNC connectors
Power for proximity transducer: -24Vdc
Display:  Digital display for vibration and frequency
Maximum vibration amplitude & transducer weight

Size: 300 x250 x210(mm)     Net Weight:  6 kg 
Temperature: Operation:  0^oC to 50 ^oC    Storage:  -20 ^oC to 70 ^oC
Power: Battery for 48hours operation,  Charge: 100-240Vac

Related Products