•  GJX-5 Vibration Calibrator
  •  GJX-5 Vibration Calibrator
  •  GJX-5 Vibration Calibrator
GJX-5 Vibration Calibrator  GJX-5 Vibration Calibrator  GJX-5 Vibration Calibrator

Product Introduction

                       GJX-5 Vibration Calibrator


GJX-5 Can be used to calibrate vibration accelerometer, velocity and proximity transducer. It can also be used to calibrate vibration monitoring / measuring instruments or data acquisition / data collector devices. Standard sine signals at continually varying frequency from 10, to 1000 Hz can be generated from the calibrator. The amplitude of the acceleration, velocity and displacement can be defined and shown on LCD digital panel. Either horizontal or vertical vibration can be generated. GJX-5 combines sine signal generator, power amplifier, standard transducer and a shaker in one and features a small volume, high accuracy and easy operation. Use either in lab or on site.

Specifications

Frequency(continually adjustable): 10 to1000Hz +0.01%.

Amplitude accuracy:


Acceleration(@30m/s2 pk)        40Hz to 320Hz + 0.3dB + 1digit


                                             10Hz to 1000Hz + 0.5dB +1digit


Velocity ( @25mm/sec pk)         40Hz to 320Hz +0.5dB +1digit


Displacement(@50μm pk-pk)     40Hz to 320Hz + 0.5dB + 1digit


Proximity probe linearity


Probe:  5mm 8mm and 11mm probes                    Range:  0~2.0mm


Display:
 3 1/2 digit display for acceleration, velocity or displacement


Maximum vibration amplitude and maximum load

Wt

 

Freq

<100g

<250g

<650g

a(m/s2)

v(mm/s)

d(μm)

a(m/s2)

v(mm/s)

d(μm)

a(m/s2)

v(mm/s)

d(μm)

10Hz

2.5

28

1300

3.5

40

1800

4

45

2000

20Hz

15

85

1900

10

60

1300

5

28

640

40Hz

60

170

2000

35

100

1100

12

35

380

80Hz

100

141

800

40

60

320

14

20

110

160Hz

75

53

150

35

25

70

12

8.5

24

320Hz

50

18

25

30

10

15

10

3.5

5

640Hz

30

5

3

20

3.5

2

6

1

*

1000Hz

23

2

*

10

0.9

*

5

0.4

*


Size:
  280 x 180 x 250(mm)                       

Weight:
  10kg


Temperature: Operation:
  0oC to 50oC         

Storage:
  -20oC to 70oC


Humidity:
  90% non -condensing