Four Channels Gas Detector Controller To Connect 4 Gas Sensors Control Pannel
The four gas alarm controller is a smart controlled system that is practical and easy operated. It can be connected to the gas sensor that with 4-20mA signal output, to realize remote control and system integration. It is compatible to different kinds of gas sensors, mainly use for areas that need to measure combustible or toxic gases, which can show the gas concentration directly, and when the gas concentration reaches to the alarm point, the controller will alarm with sound and light. The controller is also with relay output, which can control the exhaust fan and other devices, to realize intelligent and automatic operation.
Specifications
| Detection principle | the system supply 24V DC power for the connected sensors, and collected the 4-20mA input signals, analyze and show the data of the sensors, and set alarm data of the sensors |
| Application | the system is suitable for all the sensors with 4-20mA signal output |
| Display | High light LED nixie tube display |
| Working voltage | 220V AC, 50HZ |
| Working environment: temperature | 20℃～50℃, humidity <95% |
| System power | under full load of 8 channels, max consumption is 50W |
| Alarm set | low alarm, high alarm |
| Alarm way | two levels light and sound alarm |
| Input signal | 4-20mA |
| Output signal | 4-20mA (optional) |
| Signal transmission distance | 1000m |
| Relay output | several relays signal output, which is corresponding to the input signal accordingly. The corresponding channel and output method are adjustable. |
| Install method | wall mounted |
| Dimension | 48cm*27cm*9cm |
| Weight | 4.6kg |
Characteristics
·Advance micro-processing technology
·Good stability, high precision
·Universal, 4-20mA input
·High light LED nixie tube display the concentration, with two levels alarm setting
·With lock and voice elimination function
·Relay output
·4-20mA output (optional)
·Install method: wall mounted
FAQ
1. Can I have a sample order?
Yes, we welcome sample order to test and check quality.
2. What is the lead time?
Usually, we will ship in 3 days, for big quantity orders, the delivery time is negotiable.
3. Do you have any MOQ limit?
We don’t have a MOQ limit, 1 pc are also welcome.
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