NTA
Siab rhiab
Cov lus teb ceev ceev
Tsawg noj
Kev ruaj khov zoo
Kev pab lub neej ntev
DAIM NTAWV THOV
Kev ntsuas ib puag ncig
Ntse tsev
Cov Khwv Nyiaj
Pej xeem chaw
Kev tiv thaiv ua haujlwm
Tsiaj tu tsiaj
TSHWJ XEEB
Khoom siv fais fab | DC9V ~ 24V |
ntsuas ntsuas ntau yam | 30 ~ 130dB |
zaus teb | 31.5Hz ~ 8.5KHz |
Daws Teeb Meem | 0.1dB |
Qhov Raug Yog | ± 1.5dB (Kev ntsuas lub suab siab siab qauv, 94dB @ 1KHz) |
Kev siv fais fab | ≤0.3W |
Chaw Haujlwm ib puag ncig | Qhov kub thiab txias: ﹣20 ~ ﹢ 60 ℃, av noo: ≤80% |
Tsim Tawm | RS485 (Modbus) |
Hlau Ntev | Txheem 1.5 metres, tuaj yeem kho tau |
Cim npe nrov: ib puag ncig zoo xyuas stainless hlau suab&suab nrov transmitter, Tuam Tshoj, tuam ntxhab, lwm tus neeg, Hoobkas, nqi, nqi, zoo tshaj plaws, kev muag khoom

