| Main part |
| Frequency characteristic |
200～2000Hz |
| Input standard level |
Strong range：2mVRMS
Weak range：10mVRMS
(2 range change） |
| Frequency analysis filter property |
Single alignment Q=10 |
| Analysis frequency |
200,300,500,800,1200,1400,2000Hz |
| Analysis indicator lamp lighting level |
With single tuning frequency -30VU |
| Power suppl |
Dry cell 006P (9V) two-piece use |
| Battery life |
4 hours or more (at the time of the analysis circuit OFF) |
| A size and weight |
180Wx100Dx80H About 800 g |
| Detection stick |
| Sensitivity |
7000mV/G |
| Resonance frequency |
about 1.5KHz |
The degree of shock-proof
[ maximum ] |
2000G |
| Quality of the material |
Stainless steel |
| A size and weight |
38φ×33H× about 190gr |