Trace-Gas - Model LAS Mini N2O -Laser Absorption Spectroscopy Gas Analyzer

• 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

• Medical engineering
• Climate and atmospheric research
• Soil research
• Automotive
• Maritime use

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 (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