CEMS Integrated Humidity Oxygen Monitoring System Flue Gas Analyzer>>Overview
The AG-SY07 Integrated Humidity-Oxygen Monitoring System adopts internationally advanced high-temperature resistive-capacitive humidity sensor technology. With its unique temperature-resistant design, it enables accurate long-term online measurement of gas oxygen and humidity in high-temperature (200°C) and high-humidity environments. Characterized by high-temperature resistance, high measurement precision, weak acid tolerance, strong anti-interference capability, rapid response, and stable reliability, it is widely used for oxygen and humidity analysis in high-temperature environments before and after desulfurization and denitrification processes in flue gases from coal-fired power plants, chemical plants, and steel mills.
- Capable of long-term operation in high-temperature environments up to 200°C;
- Imported-brand sensors ensure extended analyzer service life;
- Probe fabricated with specialized materials for enhanced corrosion resistance;
- High ingress protection (IP67) enclosure design for harsh outdoor conditions;
- Precision automatic temperature compensation eliminates ambient temperature effects;
- Simple operation, extended lifespan, and low-maintenance design;
- Volume percentage output compliant with detection standards.
>>Main technical parameters
| Principle | Ion-flow humidity sensor |
| Range | Humidity: 0-40% VOL O2: 0-2% |
| Accuracy | ±1%FS @100ºC |
| Stability | ±1%FS/7d |
| Response time | T90 <30s after full preheating |
| Power Supply | 220VAC ± 10%, 50Hz, with a maximum of 20W |
| Sensor life | Normal use for more than 2 years |
| Transmitter life | Normal use for more than 5 years |
| Output | 1.Modbus, 1 route, isolated 1.5KV, RS485-2W (module required) 2. Three-line system 4-20 mA, 1 or 2 road, isolated 1.5KV, the load resistance is less than 500 ohms |
| Oxygen pressure | Normal pressure ± 10% |
| Sample gas flow rate | 1~5L/min |
| Working ambient temperature | Transmitter: -10~50ºC, no condensation Sensor: 0~200ºC (except for cable) |
| Storage and transportation environment | -10 - 50ºC, <90% RH, with no condensation When the storage and transportation environment is less than 5ºC, the transmitter should be placed in room temperature for more than 4 hours before use |
| Background gas components | No combustible gas, no corrosive gas |
>>OEM Solutions & Service Advantages
We provide OEM customization services. Contact us to discuss tailored product solutions.
1) 12-hour response guarantee for all inquiries;
2) Premium quality with industry-competitive pricing;
3) Dedicated post-purchase support system;
4) OEM/ODM compatibility;
5) Certified safety equipment specialists with expert engineering team.
>>FAQ
Q: Can I request a single sample unit for quality assessment?
A: Absolutely. We strongly advise sample evaluation before mass ordering.
Q: Could I obtain your product catalog and MOQ pricing details?
A: Our complete product portfolio is available digitally. Please browse our website for model specifications or email specific requests.
Q: What pricing advantages apply for large quantity orders?
A: Submit your complete requirements (product model, quantities, quality standards, branding specifications, payment terms, and logistics details) for optimized bulk pricing.
>>Certifications
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