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Cubic Instruments - Model Gasboard 2305 -NDUV Ultra-low NO2 Gas bench
Gasboard-2305 adopts non-dispersive ultraviolet absorption (NDUV) technology and highly stable pulsed LED UV source. The UV beam is absorbed & attenuated when passes through the gas chamber. The measured gas concentration is calculated according to Lambert-Beer law. The UV absorption method gas sensor is newly launched by Cuic-Ruiyi, which is different from the UV differential method, measure the NO2 concentration with high accuracy and strong anti-interference. It is suitable for environmental monitoring.Most popular related searches
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- Low range detection of NO2 to 200ppm
- Measure NO2 directly without NOx converter
- Suitable for match micro-flow NDIR to measure NO for NOX measurement
- No moisture & vibration interference
- Advanced high stability pulsed LED UV light source
- Modular design for easy integration & maintenance
- Range: 0‐200ppm,500ppm (Measurement range can be customized.)
- Resolution: 1ppm
- Precision: ±2%FS
- Stability: ＜1%FS
- Repeatability: ＜1%FS
- Zero Drift: ＜2%FS/24h
- Response time: ＜10s
- Warm‐up: 30min
- Output: RS 232/RS 485 and 4‐20mA
- Operation temperature (Indoor): 15‐35℃
- Operation Current:＜1A
- Relative Humidity: ≤ 85%
- Dimensions: 155*70*43.9mm (Length*Width*High)