SHOWA SOKKI MINIVIBRO FOR LOW FREQUENCY
Code : 1422A
Brand : Showa Sokki
| This apparatus is capable of easily measuring the vibration acceleration, velocity and displacement of frequencies within the range of 2-100 Hz by using a lowband acceleration pickup with a preamplifier and also analyzing the major components of vibration by a built-in tunable filter. |
Composition |
||||
| Minivibro | Model-1422A | 1unit | ||
| Vibration pickup | Model-2400A | 1unit | ||
| Pickup cable | 3m | 1pc | ||
| Dry battery(006P) | Encased in main body | 1pc | ||
| Output cord | 1m with plug | 1pc | ||
| Instruction manual | 1copy | |||
| Portable case | 1pc | |||
Specifications |
||
| Measuring full scale range (5range by 10dB step) | ||
| a) Acceleration range | 0.3,1,3,10,30m/s2(Peak) | |
| b) Velocity range | 0.1,0.3,1,3,10cm/s(Peak) | |
| c) Displacement range | 0.1,0.3,1,3,10mm(P-P) | |
| Frequency characteristics | 2-100Hz within±5% | |
| Stability | Sine wave 16Hz, within 2% at acceleration measurement | |
| Error of range changeover | within 2% | |
| Meter | Double scale of 0-1 and 0-3 and BATT mark, | |
| Accuracy | within 2.5% of full scale | |
| Output | AC output ±1V/FS | |
| Output impedance 1KΩ | ||
| Frequency analysis | Accuracy of analyzed frequency Less than 1/2 of minimum graduation of dial , Q=10 2range ×1:1Hz-10Hz, ×10: 10Hz-100Hz |
|
| Range of temperature | Operation 0°C-+50°C | |
| Storage -20°C-+70°C | ||
| Power source | Dry battery 006P (9V) 1pc | |
| Continuous operating time: 10Hr | ||
| Pickup (Refer to the attached drawing) | ||
| Model-2400A | Detection sensitivity 100mV/m/s2 | |
| Dimension, weight | Model-1422A:(W)85×(H)190×(D)55mm 750g | |
| Model-2400A:(W)40×(H)55×(D)40mm 200g | ||
