Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Product Description
Our so2 sensor uses electrochemical technology to measure SO2 concentration, and the reaction is rapid and sensitive. The transmitter is widely used in air quality testing and other occasions where SO2 and temperature and humidity testing are required. Using 485 communication, standard ModBus-RTU communication protocol, communication address and baud rate can be set, the farthest communication distance is 2000 meters. The equipment is 10-30V wide-voltage power supply, and the enclosure has a high degree of protection, which can adapt to various harsh conditions on site.
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Power supply
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10~30V DC
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Average power consumption
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0.18W
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Temperature measurement range
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-40℃~80℃
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Temperature accuracy
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±0.5℃
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Humidity measurement range
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0~100%RH
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Humidity accuracy
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±3%RH
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SO2 measurement range
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SO2 Resolution
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0.01ppm
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Operating temperature
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-20℃~+50℃
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Working humidity
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15%RH~90%RH
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Data update time
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2s
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stability
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<10%
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Detection accuracy
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<20ppb
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Output signal
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RS485/Analog
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Response time
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90% step change is generally less than 50S
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Detailed Images
■It adopts high-sensitivity gas detection probe imported from the United States, has mature technology, and uses high-performance signal acquisition circuit to accurately measure SO2 concentration, with stable signal and high accuracy.
■The measurement range is 0-20.00ppm (default).
■485 communication, standard ModBus-RTU communication protocol, communication address and baud rate can be set, the farthest communication distance is 2000 meters.
■The product adopts a wall-mounted waterproof shell, which is easy to install and has a high degree of protection.
■The measurement range is 0-20.00ppm (default).
■485 communication, standard ModBus-RTU communication protocol, communication address and baud rate can be set, the farthest communication distance is 2000 meters.
■The product adopts a wall-mounted waterproof shell, which is easy to install and has a high degree of protection.
Installation Instructions
Equipment List：
■1 set of SO2 transmitter equipment
■Self-tapping screws (2), expansion plugs (2)
■Product certificate, warranty card, wiring instructions, etc.
■12V/1A waterproof power supply 1 (optional)
■12V/1A waterproof power supply 1 (optional)
■USB to 485 (optional)
Related Products
Why Choose Us
Before-sale service:
1.OEM price,delivery sensors in 3 days.
2.Offer CE, ISO, FCC, ROHS Certificats.
2.Offer CE, ISO, FCC, ROHS Certificats.
3.24 hours service online.
4.Welcome to visit our factory.
5.Sample is avaliable.
4.Welcome to visit our factory.
5.Sample is avaliable.
After-sale service:
1.2 years warranty for our sensors.
2.Offer 24 hours free technical support
3.Free cloud server
Company Introduction
Shandong Renke Control Technology Co.,Ltd. is a leading environmental monitoring high technology enterprise in China.
Renke is engaged in industrial sensor, communication gateway, industrial data platform, cloud computing service,and measurement control technology solution. We have won good reputation for high quality products and sincere service.
Renke insists on the policy that"technology first, exquisite design, customer satisfied" we are careful with every detail. Every drawing has to be considered and revised repeatedly. Every products is the thought of designer.
Renke is engaged in industrial sensor, communication gateway, industrial data platform, cloud computing service,and measurement control technology solution. We have won good reputation for high quality products and sincere service.
Renke insists on the policy that"technology first, exquisite design, customer satisfied" we are careful with every detail. Every drawing has to be considered and revised repeatedly. Every products is the thought of designer.
FAQ
Q: Are you manufacturer?
A: Yes, We are Tranmitter manufacturer and exporter in china over 10 years experience with CE, ROHS, FCC, ISO and 11patents.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the shell and logo for you.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: Do you offer free samples?
A: Sorry , we do not offer free samples. After you bulk order, we will deduct the sample fee from second order.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and West Union .
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: What is your delivery time?
A: It is in 3-5 working days since the payment confirmed. If your order is over 3000pcs, we need 10 days.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: How is your quality assurance service?
A: 24 months quality guarantee.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: Could we make a visit to your factory?
A: Yes, you are welcomed .
A: Yes, We are Tranmitter manufacturer and exporter in china over 10 years experience with CE, ROHS, FCC, ISO and 11patents.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the shell and logo for you.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: Do you offer free samples?
A: Sorry , we do not offer free samples. After you bulk order, we will deduct the sample fee from second order.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and West Union .
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: What is your delivery time?
A: It is in 3-5 working days since the payment confirmed. If your order is over 3000pcs, we need 10 days.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: How is your quality assurance service?
A: 24 months quality guarantee.
Portable sulfur dioxide gas detector meter so2 gas detector analyzer
Q: Could we make a visit to your factory?
A: Yes, you are welcomed .
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