Beijing Zetron Technology Co., Ltd
Beijing Zetron Technology Co., Ltd for better life
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Online Infrared Flue Gas Analyzer
Gasboard 3000UV is designed with advanced UV DOAS technology, is able to measure continuously simultaneously concentration of SO2,NO,especially for lowest range measurement. It is an ideal solution for monitoring in fields of boiler, power plant, combustion efficiency monitoring for various industrial furnaces or refuse incinerator, process and security monitoring.
• Adopting advanced UV DOAS technology with higher precision and longer life time.
• Monitoring the lowest range of SO2 and NO within 100mg/m³.
• No cross interference between measurement gases.
• Diagnostic function can check sensor status.
• Sampling flow rate fluctuations have no effect on the measurement results.
• Accurate measurement of low concentration gas.
• Built-in pump to achieve automatic zeroing.
• Real-time continuous monitoring.
• LCD (320*240) display.
• Digital and analog signal output.
| General Parameter | |
| Measurement | H2S |
| Technology | UV DOAS |
| Range | low range: 0-500ppm |
| high range: 0-5000ppm | |
| (Note: measurement range can be customized.) | |
| Resolution | H2S: 1ppm |
| Precision | H2S: <2%FS |
| Repeatability | H2S: ≤1% |
| Gas flow | 0.7 to 1.2 L/min |
| Inlet pressure | 2kPa 50kPa |
| Sampling gas condition | no dust, no water vapor |
| Response time(T90) | ≤60s (UV DOAS) |
| Communication interace | RS-232 |
| Output | 4-20mA |
| Power supply | 110 v / 220 v + 44 v AC 50 hz+1hz |
| Workng Environment | |
| Work temperature | 5-35 ℃ |
| Relative humidity | ≤95%6 non condensing |
| Ambient pressure | 86-108kPa |
| Dimensions | |
| Dimension | 400*485*132mm (L"W*H) |
| Weight | 18kgs |
Boiler, furnace exhaust emission gas and combustion efficiency monitoring, cement production line process and security monitoring, CEMS integration.
Q: What is your terms of payment ?
A:We accept trade assurance, western union ,Visa master card and tt.
Trade assurance can protect you, when you confirm the product then the money into my account.
Q: When do you reply to messages?
A: We will reply you for your inquiry in 24 hours.
Q: What is the warranty for your product ?
A: Warranty: 12 months, Lifetime maintenance
Q: When do you send the products? And how do you send it ?
A: For the small order, we will send out the goods with 5 days,If have stock ,we will send immediately.
We send them by ups, fedex, tnt or dhl. For big order, normal is 20 days will finish.
Q:Do you accept OEM or revised logo, color, model, size?
A:Yes, we accept OEM for the qualify buyer.We can make the products according to customer personal requirement.
Q: How about the quality of the managements ?
A: We have a complete quality control system , all of our products will be fully pre-inspection by QC departments before shipping to you . We have the certification of ISO,CE we could send the certification test of our company to you.
Q: How about your after-sale service?
A: After sending, we will track the products for you , until you get the products.
When you got the goods, test them, and give me a feedback.
If you have any questions about the problem, contact with us, we will offer the solve way for you.