Chinese wholesale Pump Suction Combustible Gas Detector - Compound single point wall mounted gas alarm – Huacheng
Chinese wholesale Pump Suction Combustible Gas Detector - Compound single point wall mounted gas alarm – Huacheng Detail:
Top appearance
Frontal appearance
|
Supply voltage |
DC12V ±1V |
|
|
Signal output |
RS485 |
|
|
Protocol |
Standard MODBUS protocol, baud rate 9600 |
|
|
Power consumption |
0.6W |
|
|
Working temperature |
-40-80℃ |
|
|
Working humidity |
0-100%RH |
|
|
Standard cable length |
2.5m |
|
|
Protection class |
IP65 |
|
|
Wind speed
|
Measuring range |
0-40m/s |
|
Measurement accuracy |
±0.5+2%FS |
|
|
Resolution |
0.01m/s |
|
|
Wind direction
|
Measuring range |
0-359° |
|
Measurement accuracy |
±3° |
|
|
Resolution |
1° |
|
|
Atmospheric temperature
|
Measuring range |
-40-100℃ |
|
Measurement accuracy |
±0.5℃ |
|
|
Resolution |
0.1℃ |
|
|
Atmospheric humidity
|
Measuring range |
0-100%RH |
|
Measurement accuracy |
±3%RH |
|
|
Resolution |
0.1%RH |
|
|
Atmospheric pressure |
Measuring range |
10-1100hPa |
|
Measurement accuracy |
±1.5hPa |
|
|
Resolution |
0.1hPa |
|
(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:
|
Line color |
Output signal |
|
Communication type |
|
|
Red |
Power positive |
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Black (green) |
Power ground |
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Yellow |
A+/TX |
|
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:
To create much more benefit for consumers is our company philosophy; customer growing is our working chase for Chinese wholesale Pump Suction Combustible Gas Detector - Compound single point wall mounted gas alarm – Huacheng , The product will supply to all over the world, such as: Roman, Estonia, Poland, We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.
By Amy from Venezuela - 2017.08.16 13:39
This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
By Griselda from Australia - 2018.12.10 19:03
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