BQG-2118 Zirconia Oxygen Analyzer
BQG2118 zirconia oxygen analyzer is practical and reliable online automatic oxygen analyzer.
Its measurement and display system consists of an oxygen detector (sensor) and a display
instrument (transmitter). The detector is made of heatresisting and anticorrosion materials and
can be directly inserted into flues for measurement of oxygen. The display instrument adopts
singlechip control and can be used in combination with various electric unit combination instrument,
main display recorder instruments and distributed control systems (DCS).
Zirconia oxygen analyzer is used for rapid and accurate online measurement and analysis of the
oxygen contents in the flue gas produced by combustion equipments, such as boilers,furnaces and
heaters, so as to realize control of lowoxygen combustion, energy saving and pollution treatment.
Features
| The sensor is made of heat-resisting and anti-corrosion materials with high reliability. |
| With a special structural design, this analyzer doesn't need external air pump, and the reference air can realize |
| convection by itself. |
| The sensor has a standard air interface, which enables calibration check on the site and provides convenient |
| maintenance. |
| It adopts single-chip control and data processing with quick response, accurate measurement and stable |
| performance. |
Technical indexes
| 1.Measuring range: 0~20.6%02 |
| 2.Accuracy: ≤±2%FS |
| 3.Temperature of flue gas measured: ≤600ºC(low temperature type) |
| 600~800ºC(high temperature type) |
| 4. Excess air coefficient of flue gas measured: 0.1-99 |
| 5. Response time: ≤3 seconds (90% response) |
| 6. Current output: 0~10mADC or 4-20mADC |
| 7. Power supply: 220V±10% 50HZ± 5% |
| 8.Working conditions: ambient temperature: 0~50ºC |
| relative humidity:<85% |
| 9.Heating-up time of the heater of zirconia detector: Approx 20 minutes |
| 10.Overall dimension and dimension of the hole |
| Type |
Overall dimension mm |
Dimension of the hole mm (height * width) |
| Horizontal (H) |
160x80x120 |
152+1×76+1 |
| Vertical (Z) |
80x160x120 |
76+1×152+1 |
| Square (Q) |
160x160x200 |
152+1×152+1 |
| Wall mounting (G) |
220 x 170 x 75 (height x width x thickness) |
Packing & Delivery
Company Show
Abroad Exhibition
Customer Show
Application
Certification
FAQ
1. Who are we?
BOQU instrument focus on R&D and production of Water Quality analyzer&sensor since 2007. Our mission is To be brightest eye for water quality monitoring on earth.
★ Employees: 200+ people
★ Annual growth rate: 35%
★ R&D experiences: 20+ years
★ Technical patents: 50+
★ Annual production quantities: 150,000pcs
★ Cooperation companies: Boehringer Ingelheim, CM, Roche
★ Main Industries: Power plant, Water treatment plant, Drinking water, Pharmaceutical, Fish farming, Swimming pool.
2. How can we guarantee quality?
1) 100% OQC for all of products before shipping
Testing pictures and videos to be provided before shipping
3. What's our main business?
Whole solution for water quality instruments. Including analyzers and sensors for pH, COD, BOD,
conductivity, Dissolved Oxygen, Turbidity, TSS, Residual chlorine, Ammonia, Nitrate, Hardness and etc..
4. Why choose us instead of other suppliers?
1) Manufacturer was established since 2007, top supplier of water quality instrument.
One stop solution provider for water quality monitoring, thousands of projects reference.
24 hours after-sales service team, products training on time.
20+ years R&D experience, support OEM & ODM service.
50+ Patents for water quality analyzer and sensor
5. What service can we provide?
Incoterms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU,
Express Delivery, DAF, DES;
Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY,CHF;
Payment method: T/T, MoneyGram, Credit Card, PayPal,Western Union, Cash, Escrow;
Language: English, Chinese, Spanish, Korean
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