LASmini N2O
For monitoring: N2O
Laser Absorption Spectroscopy
The TRACE-GAS LASmini N2O-Analyzer combines reliability, fast response and easy handling in one instrument. Developed for a calibration-free and
direct measurement of N2O e.g. for leak detection.
- Key Features
- hot-wet measurement at 190 °C
- very low adhesion effects
- no cross sensitivities
- no calibration required
- selective, continuous real-time measurement
- quick response
- low detection limit
- suitable for plant control
- nearly maintenance-free
- long life span
- no formation of condensate
- resistant to chemicals
- long-term signal stability
- no consumables required
- Applications
- Medical engineering
- Climate and atmospheric research
- Soil research
- Automotive
- Maritime use
- Technical Data
Technical data LASmini N2O Ambient temperature 10 - 35 °C (non condensing) Gas temperature up to 190 °C Gas flow < 2,0 l/min (1) Communication Modbus TCP/IP + analog output 4 - 20 mA (optional) Dimensions (L x W x H) 520 x 485 x 190 mm Weight approx. 15 kg Power supply 100 - 240 V AC/50 - 60 Hz 1 can be adjusted if necessary - Specifications
Specifications (example) LASmini Gas N2O Measuring range (FS)1 0 - 100 ppm Limit of detection (LOD)2 @t10-t90 ≤ 2 s ≤ 0,10 ppm (2σ) Linearity (greater of) ≤ ± 1 ppm or 1 % of mmeasured value Zero drift ≤ ± 0,2 ppm in 8 h Span drift ≤ ± 1 % FS in 8 h 1 other ranges on demand 2 shorter response time on request
