DC24 V Bus-system 485 digital signal gas detection transmitter Industrial gas leak sensor detector
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Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Shanxi
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Validity to:
Long-term effective
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Last update:
2018-03-30 00:40
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Browse the number:
369
Company Profile
Xi'an Hua Fan Instrument Co.,LtdBy certification [File Integrity]
Contact:huafanyiqi(Mr.)
Email:
Telephone:
Phone:
Area:Shanxi
Address:Shanxi
Website:http://www.huafansmart.com/ http://huafanyiqi.carverlaser.com/
Product Details
DC24 V Bus-system 485 digital signal gas detection transmitter Industrial gas leak sensor detector
Xi'an Hua Fan Instrument Co.,Ltd is one of the leading bus-system gas detection transmitter manufacturers and suppliers in China, welcome to buy or wholesale draeger gas ransmitter, draeger gas probe, combustible gas probe, combustible gas ransmitter, toxic and harmful gas probe made in China from us.
Product description
The series of 485 main line gas detection alarm system adopts non-standard agreement or MOdBUS protocol for data collection and transmission. The intelligent transmitter node acquisition collects and detects the gas concentration on the spot. The host round tests various nodes with intelligent background software, and monitoring the gas concentration changes in real-time.
This instrument uses the embedded micro-controller control technology, simple menu operation, complete functions and high reliability. Bus-system gas detection transmitter adopts aluminum shell material with high strength, heat resistance and corrosion resistance. Our product is suitable for the detection of poisonous and harmful, inflammable and explosive gas in the air and has been widely used in metallurgy, power plant, chemical industry, mine, tunnel, tunnels, underground pipeline and other places, effectively preventing the happening of the accident.
Basic parameters:
Size | 144 mm * 190 mm * 74 mm |
Weight | about 1130 g |
Sensor | electrochemistry method (gas catalytic combustion type, special separately) |
Destination gas | oxygen (O2), gas (EX), poisonous and harmful gases (CO, H2S, NH3, CL2, etc.) |
Response time | ≤30s(O2);≤40s(CO);≤20s(EX) |
Working pattern | continuous work |
Working voltage | DC24V |
Output signal | 485 digital signal |
Output | four wire (two power cord, two signal lines) |
Temperature range | - 20 ℃ ~ 50 ℃ |
Humidity | 15% ~ 90% RH (No condensation) |
Explosion-proof numbe | CE10 1084 |
Explosion-proof marks | Exd II CT6 |
Connection mode |
four wire connection mode,in strict accordance with the manual connection |
Transmission cables |
two core shielded cable or a four core shielded cable, Section 2*1.5mm2*2 or 4*1.5mm2 |
Transmission distance | < 1000 m |
Buying link:
http://www.huafansmart.com/