EN50291 Rooj Zaum Yuav Tsum Tau Cov Pa Roj Carbon Monoxide
video
EN50291 Rooj Zaum Yuav Tsum Tau Cov Pa Roj Carbon Monoxide

EN50291 Rooj Zaum Yuav Tsum Tau Cov Pa Roj Carbon Monoxide

Tus Qauv Zauv: TCS310A-H
Lub tswb ntsuas carbon monoxide
Built-in 10 xyoo lithium roj teeb
Nrog EN50291-1: 2018 BSI daim ntawv pov thawj ua haujlwm zoo
Txais kev cai logo / customized ntim

Khoom Piav Qhia :

Roj cua sov rhaub dej kub hauv kev ua haujlwm, seb puas yuav txhawj xeeb txog kev sib kis tau roj tuaj yeem ua rau muaj pa nkev lossis chav tsev nqaim cov pa roj carbon monoxide lom, ua rau muaj hluav taws


Khoom Nta

Ntshuam Figaro sensor
Sensor hom: Electrochemical
Lub suab nrov: ≥85dB ntawm 3m
Silence muaj nuj nqi: Kwv yees. 8 mins
Cov khoom lag luam lub sijhawm sijhawm 10 xyoo

Roj teeb lub sijhawm sijhawm 10 xyoo

Me me me thiab cov tsos zoo.

Daim ntawv pov thawj:certificate


Hais txog peb Lub Tuam Txhab:detector factoryalarm factory


FAQ:

Q: Koj puas muab kev lav rau cov khoom?

A: Yog, peb muab 3 ~ 5 xyoo lav rau peb cov khoom.


Q: Kuv puas tuaj yeem tau txais qauv dawb?

A: Cov qauv muaj, tab sis them nqi ntawm cov neeg siv khoom, thiab cov nqi coj mus kuaj yuav rov qab tom qab kev txiav txim tso.


Q: Tus nqi uas koj muab rau kuv, tuaj yeem ua ntau cov luv nqi?

A: Nws yuav vam khom kev txiav txim kom muaj nuj nqis.


Cim npe nrov: en50291 lub rooj sawv cov pa roj carbon monoxide ntes, Tuam Tshoj, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, ua nyob rau hauv Suav teb

Xa kev nug