Manufacturer for O3 Gas Alarm - Compound single point wall mounted gas alarm – Huacheng
Manufacturer for O3 Gas Alarm - Compound single point wall mounted gas alarm – Huacheng Detail:
Top appearance
Frontal appearance
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Supply voltage |
DC12V ±1V |
|
|
Signal output |
RS485 |
|
|
Protocol |
Standard MODBUS protocol, baud rate 9600 |
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Power consumption |
0.6W |
|
|
Working temperature |
-40-80℃ |
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Working humidity |
0-100%RH |
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Standard cable length |
2.5m |
|
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Protection class |
IP65 |
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Wind speed
|
Measuring range |
0-40m/s |
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Measurement accuracy |
±0.5+2%FS |
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Resolution |
0.01m/s |
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Wind direction
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Measuring range |
0-359° |
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Measurement accuracy |
±3° |
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Resolution |
1° |
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|
Atmospheric temperature
|
Measuring range |
-40-100℃ |
|
Measurement accuracy |
±0.5℃ |
|
|
Resolution |
0.1℃ |
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|
Atmospheric humidity
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Measuring range |
0-100%RH |
|
Measurement accuracy |
±3%RH |
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Resolution |
0.1%RH |
|
|
Atmospheric pressure |
Measuring range |
10-1100hPa |
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Measurement accuracy |
±1.5hPa |
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|
Resolution |
0.1hPa |
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(1) If equipped with the weather station produced by our company, directly use the sensor cable to connect the sensor to the corresponding interface on the weather station.
(2) If the transmitter is purchased separately, the matching line sequence of the transmitter is as follows:
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Line color |
Output signal |
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Communication type |
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Red |
Power positive |
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Black (green) |
Power ground |
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Yellow |
A+/TX |
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Blue |
B-/RX |
1. When detecting the output, the display instrument value is 0 or not within the range. Check whether the ultrasonic wind speed and direction are blocked by foreign objects. The collector may not be able to obtain information correctly due to wiring problems. Please check whether the wiring is correct and firm.
2. If it is not for the above reasons, please contact the manufacturer.
Product detail pictures:
Related Product Guide:
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" and the theory of "quality the basic, trust the first and management the advanced" for Manufacturer for O3 Gas Alarm - Compound single point wall mounted gas alarm – Huacheng , The product will supply to all over the world, such as: Hyderabad, Ukraine, Frankfurt, With the technology as the core, develop and produce high-quality merchandise according to the diverse needs of the market. With this concept,the company will continue to develop merchandise with high added values and continuously improve items,and will present many customers with the best goods and services!
By Poppy from Slovenia - 2017.08.15 12:36
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Daphne from Brazil - 2018.11.02 11:11
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