YSD 130Mita Ipele Ohun Dijigi ti o ni aabo inu intrinsically
Awoṣe:YSD130
Awọn afijẹẹri: Iwe-ẹri Abo Mine Eedu
Iwe-ẹri bugbamu-ẹri
Ijẹrisi ayewo
Awọn ohun elo:
YSD130 Digital Ohun Ipele Mita jẹ ailewu intrinsically ati bugbamu-ẹri irinse, ni pataki ti a ṣe lati ṣe awọn wiwọn ariwo fun ibi-iwaku-ilẹ ipamo ati ayewo aabo mi.Nitootọ, o tun lo si wiwọn awọn ohun ni ile-iṣẹ, ile-iwe, ọfiisi, iraye si ijabọ ati gbogbo iru agbegbe ti o dun awọn wiwọn nilo.
Awọn ẹya pataki:
• Intrinsically ailewu ati bugbamu-ẹri irinse
• Simple isẹ
• gaungaun oniru
• Ifihan ipinnu giga 0.1dB
• Titun oni ọna ẹrọ
• Ni ibamu ni kikun pẹlu IEC 61672
Iwọn wiwọn nla
• Gedu ati Apapọ awọn awoṣe
Sipesifikesonu imọ-ẹrọ:
| Yiye | ± 1.4dB |
| Iwọn igbohunsafẹfẹ | 31.5HZ ~ 8KHZ |
| Yiyi to ibiti | 50dB |
| Awọn sakani ipele | LO: 30dB ~ 80dB Med: 50dB ~ 100dB |
| Hi: 80dB ~ 130dB Aifọwọyi: 30dB ~ 130dB | |
| Iwọn akoko | FAST (125mS), o lọra (1s) |
| Igbohunsafẹfẹ weightings | A ati C |
| Gbohungbohun | 1/2 inch itanna condenser gbohungbohun |
| Ipinnu | 0.1dB |
| Bugbamu Idaabobo | Exibd I |
Awọn ẹya ara ẹrọ:
Batiri 9V, Apo gbigbe ati Iwe itọsọna Ṣiṣẹ.
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa
