QB10N under ground garage air quality monitor usage fixed NO2 gas detector with 4-20mA signal
| Place of Origin | Henan, China |
|---|---|
| Brand Name | CCE |
| Model Number | QB10N-NO2 |
| Price | $115.00/Units 1-4 Units |
| Packaging Details | carton |
| Product Name | Fixed NO2 Gas Detector | IP Grade | IP66 |
|---|---|---|---|
| Sampling Method | Diffusion | Accuracy | 3% F.S |
| Power Supply | 10-30V DC | Protection Grade | Ex D IIC T6 Gb |
| Mounting Screw Thread | M20 X 1.5O Or G1/2 | Sensitivity | 0.1%LEL |
| T90 | <30S | Weight | 700g |
QB10N fixed NO2 gas detector with 4-20mA signal
Fixed NO2 gas detector system product description
QB10T/QB10N Oxygen Gas Leak Detector is used to monitor the combustible gas in the industrial site and firefighting place. This series has two output for choice, 4-20mA or RS485 communication signal. The products comply with GC15322.1-20h03.
Fixed NO2 gas detector system product Features
Adopts the original imported sensors and advanced digital processing system,
High accuracy, stable, anti-toxic and anti-interference.
Self-test technology in the sensor, automatical alert for short circuit, power supply fault, etc.
4-20mA analog output for direct communication to DCS system, RS485 ModBus output for central unit.
Can be set with IR remote controller without open the upper enclosure.
Highlight segment digital display real-time concentration
Temperature compensation to ensure accuracy.
Built-relay switch output
Can be connected with audible-visual alarm.
Over-range protection for catalytic sensor
Fixed NO2 gas detector system technical parameters
Sensor type: catalytic combustion sensor for combustible gas
Detection method: natural diffusion type
Operating voltage: 10VDC ~ 30VDC
Display: bright LED or tri-color LEDs
Response time: T90 ≤ 30s
Output signal: 4-20mA (3 wires) or RS485 (4 wires)
Ambient Parameter: Temperature:-20℃~+ 70℃ Humidity: < 90%(without condensating)
Anti-explosion Class: Ex d IIC T6 Gb
Relay Interface: 1 channel 30V 3A
IR remote controller distance: 3m
Fixed NO2 gas detector system detailed images
company introduction
product overviews inculde Fixed NO2 gas detector
Industrial use: Portable gas detectors, fixed gas detectors, gas leak automation control panel, etc
Domestic use: household gas detectors, smoke detectors, safety protection instrument, etc.
Fixed NO2 gas detector system Packing and delivery:
Packaging
Carton box or Aluminum box on your requirement
Fast delivery
Sample order in stock and 3-7 working days for bulk production.
Payment
You can pay for the order via T/T, Western Union, PayPal & Money Gram.
Shipping
DHL, TNT, UPS, FEDEX, EMS, CHINA AIR POST.
FAQ
1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
2. What is the lead time?
A: Sample needs 1-3 days, mass production time needs 7-15 days for order less than 5000 pcs.
3. Do you have any MOQ limit?
A: We don’t have a MOQ limit, 1 pc are also welcome.
4. Do you offer guarantee for the products?
A: Yes, we offer one or two year guarantee for the products.
5. Do you accept drop shipping?
A: Yes, it’s available.
6. What will your ODM&OEM service cover?
A: a. Customer brand and logo print (law allowed) can be made on the sticker.
b. Customized color and special function of gas detection tools.
c. Customized box.