HealthyPhoton introduced BeebirdTM -- a next-generation QCL based, cost-effective OEM solution for ultra-sensitive NH3 online monitoring. Combined with the customer’s sampling and dust removal pretreatment system, BeebirdTM requires only high-temperature heat tracing throughout the entire process without condensation, dewatering, or sample dilution. It is very suitable for installation near the sampling points. With BeebirdTM's good real-time performance and small maintenance, it is possible to provide the real-time feedback and optimization for the next-generation combustion and denitration processes.
Features
- Leading-edge QC laser technology, sensitivity up to 0.1 ppm with very short response time
- No need for multiple reflection absorption cell, simple and stable opto-mechanics, low maintenance costs
- 190℃ heated gas cell, unique high-temperature ammonia absorption line without water peak interference
- Online calibration, flexible configuration, OEM module ideal for system integration
Specifications
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QCLAS (Quantum Cascade Laser Absorption Spectroscopy) |
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Measuring range |
0 ~ 300 ppm |
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Resolution |
0.1 ppm (1s integration time) |
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|
0.03 ppm (10s integration time) |
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Response time (T90) |
≤ 5s (gas flow > 2L/min) |
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Size |
345 × 142 × 220 mm3 (L×W×H) |
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Weight |
~10 kg |
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Analog output |
4 ~ 20mA output (max. load 750Ω) |
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Digital output |
RS-232 serial |
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Power |
220VAC for heating (1000W max) |
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24VDC for sensor (100W max) |
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Working temp. |
-10°C～50°C |
Mechanical dimension
Notes from drawing:
① Ports for circulation chiller fluid
② Sample gas inlet/outlet
③ Power connector for heating
Chinese&US patents pending
2018113097817
2018113945074
201910654684X
Tel：+86-156-1892-2826 Email：info@healthyphoton.com
Add：Room 305, Building 1, Zhongchuang Science Park, Jinyuan Road, Panhuo Street, Yinzhou District, Ningbo City,China
