Active Member
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[China]
Address: No.11,Changchun Road, High&New-tech development zone,Zhengzhou city, Henan
Contact name:Jane Feng
Henan Chicheng Electric co.,ltd |
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Product introduction:
SD-202 2 wires smoke detector is our featured factory price smoke detector with 9V voltage which is widely hot-sale around worldwide. Using Artificial Intelligent micro processing technology, the smoke chamber adopts insect nets design, avoid insects fall into alarm.
Technical index:
Model | SD202 |
Gas | smoke |
Working Voltage | DC1.5V*2 alkaline battery or carbon-zinc battery |
Audible alarm | >=75dB |
Response | T90<=30s |
Operating voltage | DC12V/24V (with 4.5V back-up battery) |
Temperature | -10 degree to 50 degree |
Humidity | 10%-90% |
Dimension | Ø107*44mm |
Standard | EN 14604-2005 |
Certificate
Company introduction:
Established in 2004, Henan Chicheng Electronics Co.,Ltd is speclized in the R&D, manufacture, marketing of gas detector device in China, we can always supply you professional technical support and solutions.
With ISO9001-2000 Certified, Chicheng products are mainly divided into household gas alarm, portable single/multi gas detector, industrial fixed gas detecting transmitter, etc.
Henan Chicheng has a mission to offer proper device and excellent all-round services to customers from automotive production plants, petrochemical, gas, pharmaceutical and metallurgical industries.
Sincerely welcome customers worldwide. OEM and ODM welcome !
International Trading Fair:
Russia in 2017:
Dubai in 2017
