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<< Helitehnika rendiseadmete nimekirja
DVM 805 Noise meter |
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| Sound pressure level meter 30-130dB, resolution 1,5dB |
| Tootja | Velleman |
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| Kategooriad | |
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| Rent | 4,17 EUR (65,25 EEK ) 1) (2tk) |
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| Müük | Küsi hinda |
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1) Toodud hinnale lisandub käibemaks 20% |
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Omadused |
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| | | ● | accuracy 1.5dB
| | ● | meets IEC651 type 2 standard
| | ● | ergonomic design
| | ● | high-quality device
| | ● | max hold and data hold function
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Tehniline |
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| | | ● | level range | : | low 30-100dB; high 60-130dB | | ● | accuracy | : | +/- 1.5dB 94dB @ 1kHz) | | ● | Frequency range | : | 31.5Hz to 8kHz | | ● | Frequency weighting | : | A, C | | ● | time weighting | : | fast, slow | | ● | Power supply | : | 1 x 9V battery (6LR61) (incl.) | | ● | auto power-off | : | 15 min. | | ● | Operating temperature | : | 0°c ~ +40°C (< 80%RH) | | ● | storage temperature | : | -10°C ~ +60°C (> 70%RH) | | ● | Dimensions | : | 210 x 55 x 32mm | | ● | Weight | : | 230g |
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<< Helitehnika rendiseadmete nimekirja
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