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China wholesale O2 Gas Detector - GT-AEC2335 AC220V Powered Fixed Gas Detector – Action
China wholesale O2 Gas Detector - GT-AEC2335 AC220V Powered Fixed Gas Detector – Action Detail:
Technical specifications
|
Item |
Data |
|
Principle of detection |
Catalytic combustion |
|
Sampling mode |
Diffusive sampling |
|
Detected range |
(0~100)%LEL |
|
Response time |
≤12s |
|
Operating voltage |
AC176V~AC264V (50Hz±1%) |
|
Power consumption |
≤4W |
|
Alarming mode |
Buzzer alarming and indicator alarming |
|
Protection grade |
IP66 |
|
Explosion proof grade |
ExdⅡCT6Gb |
|
Service life of the sensor |
Three years (typical) |
|
Environmental condition for operating |
Temperature: 0℃~+55℃; relative humidity: ≤93%; pressure: 86kPa~106kPa |
|
Storage temperature |
-20℃~+50℃ |
|
Outlet hole connecting thread |
NPT3/4＂(female) |
Product Parameter Characteristics
| Detection principle | Catalytic combustion, Electrochemical | Signal transmission mode | A-BUS+、4-20mA、RS485 |
| Sampling mode | Diffusive sampling | Alarm error | ±3%LEL |
| Operating voltage | DC24V±6V | Indication error | ±3%LEL（display on the connected gas alarm controller） |
| Display mode | Digital tube display | Sound and light configuration | Optional ACTION explosion-proof audible and visual alarm |
| Power consumption | ＜3W（DC24V） | Signal transmission distance | ≤1500m（2.5mm2 ） |
| Press range | 86kPa～106kPa | Operating temperature | -40℃～＋70℃ |
| Explosion proof grade | Catalytic combustion：ExdⅡCT6Gb/Ex tD A21 IP66 T85℃ (Explosion-proof + dust)Electrochemical：Ex d ib ⅡC T6 Gb/Ex t D ibD A21 IP66 T85℃(Explosion-proof + dust) | Humidity range | ≤93%RH |
| Shell material | Cast aluminum | Protection grade | IP66 |
| Electrical interface | NPT3/4＂internal thread | ||
Major Features
● AEC220V power supply
This detector works while it is electrified (220V). The comprehensive cost is low. It has functions of controller + detector, as an independent system;
● Alarming mode
Audible-visual alarm: buzzer alarming and indicator alarming;
● Real-time concentration detection
Monitor combustible gases within the lower explosive limit in the industrial environment and give alarms;
● Linked output
Multiple output modes are available. The detector can link solenoid valves and fans, etc;
● Wireless transmission
GPRS communication modules are optional, used to send data to MSSP wirelessly. User can monitor equipment running statuses through a fixed terminal or a mobile terminal APP;
● High sensitivity
Automatic zero correction (to avoid zero wander that may cause a measurement error), automatic curve compensation, intelligent temperature and zero compensation algorithm (for better performance), low power consumption, two-point calibration, curve-fitting technique, high accuracy, stable performance and reliable sensitivity;
● IR remote control
An IR remote controller is used to set parameters;
● Application sites
Mini-sized industrial and commercial gas application sites in the urban fuel gas field.
Model Selection
|
Model |
Signal output |
Sensor equipped |
Adaptive control system |
|
GTY-AEC2335 |
NB-IoT or A-BUS+ bus signal GPRS wireless remote transmission DC12V capacity discharge + passive switching value For other output types, please consult with the head office |
Catalytic combustion |
Bus controller MSSP remote monitoring platform |
Model Selection
1. Top cover component
2. Plastic supporting cover
3. Circuit board -1
4. Grounding screw
5. Bottom box
6. Outer cover of the gas collecting head
7. Gas collecting head
8. Circuit board -2
9. Nameplate
10. Horn component
11. Switching button
12. Mounting screw
13. Mounting hook
14. Seal ring
Boundary Dimension
Dimension: Length× width× height: 217mm×188mm×75.5mm
Mounting Mode
The detector should be wall-mounted. Please ensure that the detector is mounted firmly and reliably. The wall mounting mode is shown as below:
Product detail pictures:
Related Product Guide:
We always do the job to be a tangible group making sure that we can provide you with the top top quality as well as ideal value for China wholesale O2 Gas Detector - GT-AEC2335 AC220V Powered Fixed Gas Detector – Action , The product will supply to all over the world, such as: Haiti, Spain, America, "Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.
By Genevieve from India - 2017.03.28 16:34
We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
By John biddlestone from Greek - 2017.01.11 17:15
