Model NO.
WT-CGQ005
Customized
Customized
Measure Range
0-10ppm/100ppm/, Customized
Resolution
0.001/0.01/0.1/1ppm, Customized
Certificate
CE,Atex,Cnex,ISO9001
Response Time
T90 Less Than 30s
Transport Package
Carton Boxes with Pallets
Specification
180*140*92mm (L*H*W)
Trademark
Victory
Origin
China
HS Code
9027100010
Production Capacity
50000 PCS/Year
Output Signal Type:
Digital Type
Production Process:
SemiConductor Integrated
Material:
Metal
IP Rating:
IP65
Sensitivity:
High
Certification:
CE
Nitrogen Dioxide Gas Detector NO2 Gas Analyzer
OUR ADVANTAGES
1.All the sensors are first-class brand sensors and imported from Europe, faster response and higher accuracy.
2.For all our customers, we guarantee one year warranty and life-long maintenance.
3.All inquiries will be replied in 24 hours.
4.We will provide technical support and our engineers will help to solve the problems you meet.
5.We can provide OEM service, fast delivery. Goods can be sent in 3 days.
6.All products will be well checked and well packed before shipment and qualification certificate will be provided.

1. Being compatible with all kinds of controlled alarms, PLC, DCS and other control system, can be remote monitored.
2. Explosion-proof design, fast, reliable and stable.
3. With self-calibration function, and three standard keys will be used to realize on-site maintenance.
4. Monitor the NH3 ammonia concentration in environment or pipeline and alarm.
5. Data display, can be connect to on/off valve.
6. Infrared ray controller can remote control alarm point settings, zero calibration, and address modification.
7. Can output one or two on-off signals, can drive ventilator or solenoid valve and other external devices.
Gas Detected | NO2 | ||
Detection principle | Electrochemical | ||
Install method | wall-mounted, piping type, flow-type | ||
Measure range | 0-1/5/10/20/50/100/200/500/1000/2000/5000ppm | ||
Resolution | 0.001ppm, 0.01ppm, 0.1ppm, 1ppm | ||
Precision | ≤±3% F.S. | ||
Signal output | 4-20MA, 0-5V, RS485, RS232, relay, wireless digital(optional) | ||
Response time | ≤10S | Recovery time | ≤10S |
Repeatability | ≤±1% | Linearity error | ≤±1% |
Zero shift | ≤±1%(F.S/year) | Display | High light nixie tube display |
Connection mode | G1/2 external thread explosion-proof flexible pipe | Unit | ppm, mg/m³, %VOL |
Temperature | -20ºC~50ºC | Humidity | 0-90%RH |
Power | 12-36V DC | Operating time | 24h |







Q1: How many MOQ?
A: MOQ= 1piece
Q2: How about the Lead time?
A: For general parameter products,we can dispatch within 1-3 days after order confirmed.
Q3: Who take charge transportation fee?
A: Our price is FOB,exclude transportation fee,but we can quote it based on your order,you can choose.
Q4: Do you offer the guarantee for your products?
A:Yes, we offer 12 months warranty for our products.
Q5: What certificates can you support?
A: Explosion-proof CNEX,ISO9001, CE and ATEX.
Q6:Is it ok to print my logo on the gas detector?
A: Yes, OEM and ODE are available.
Q7:Can I get some discount?
A: Different products have different discount,please contact us for details.
Q8: Can I pay by T/T?
A: Yes,you can,T/T and Paypal are supported.
Q9: Do you have after sales technical guidance?
A:Yes,any questions you can show us and our technical team will service for you at any time.
Welcome to write down your requirements and more questions in the below column and Click "Send" for more information,thank you.
A: MOQ= 1piece
Q2: How about the Lead time?
A: For general parameter products,we can dispatch within 1-3 days after order confirmed.
Q3: Who take charge transportation fee?
A: Our price is FOB,exclude transportation fee,but we can quote it based on your order,you can choose.
Q4: Do you offer the guarantee for your products?
A:Yes, we offer 12 months warranty for our products.
Q5: What certificates can you support?
A: Explosion-proof CNEX,ISO9001, CE and ATEX.
Q6:Is it ok to print my logo on the gas detector?
A: Yes, OEM and ODE are available.
Q7:Can I get some discount?
A: Different products have different discount,please contact us for details.
Q8: Can I pay by T/T?
A: Yes,you can,T/T and Paypal are supported.
Q9: Do you have after sales technical guidance?
A:Yes,any questions you can show us and our technical team will service for you at any time.
Welcome to write down your requirements and more questions in the below column and Click "Send" for more information,thank you.
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