简体中文 English

Intelligent control system first brand

Global 100 enterprises designated suppliers

Welcome to Shenzhen Chenjie Electron Co., Ltd. official website!

Service Hotline

+86-755-26518500

辰杰电子Chenjie Electron

Hot Keywords:  High power remote control, Wireless Controller, Wireless receiver module

Search
Product Categories
Home >> Gas leak detector series >> Gas Leak Detector CHJ-2008-12V / 220V
Gas Leak Detector CHJ-2008-12V / 220V
    Publish time 2017-05-20 15:38    
Gas Leak Detector CHJ-2008-12V / 220V
Product Name: Model: CHJ-2008-12V / 220V

Product Category: Gas Leak Detector Series
Detailed description:

Product Name: Model: CHJ-2008-12V / 220V
Features and features
◆ independent (220V) / networking (12V) / optional
A new generation of detectors using low-power circuit design, the latest nano-technology sensors, can be very sensitive to detect the concentration of gas, of course, gas concentration to a certain standard, the detector sound and light alarm, while the alarm center to send the alarm signal.
1. The use of nano-sensors, with the company's patented technology design, effective solution to false negatives, false positives.
2. The network signal has NO, NC and level output mode.
3. Suitable for most of the weak control system (burglar alarm, building intercom, three tables far, etc.) supporting the use of
4. High stability, long life
5. Ceiling installation, handsome in appearance, low power consumption, 360-degree azimuth detection.
6. alert to exclude automatic reset
product information
sensor
New nanotechnology sensor, long service life
Induction gas
Gas, natural gas, liquefied petroleum gas
Alarm concentration
Gas: 0.1 to 0.5%
Natural gas: 0.1 to 0.3%
Liquefied petroleum gas: 0.1 to 0.5%
Operating Voltage
12V
Working current
<100MA
Operating temperature
'-10 ° C to 55 ° C
Working humidity
Less than 97%
Alarm volume
10 feet at 75 dB
Response time
Less than 20S
Product Size
80.75.29 (mm)