LASmini NH3

For monitoring: Ammonia

LAS NH3 Analyzer

The TRACE-GAS LASmini NH3-Analyzer

based on laser absorption spectroscopy combines reliability, fast response and easy handling in one instrument. This allows the application of our LAS ammonia sensor in a wide range of fields, such as waste incineration plants, process monitoring in the semiconductor industry or SCR development. The NH3 analyzer was developed for calibration-free and direct analysis of ammonia and convinces with its selective, continuous real-time measurement.

LAS Analysator NH3, Laserabsorptionspektroskopie, Gasanalysator, NH3
  1. Key Features
    • hot-wet measurement at 190 °C, very low adhesion effects
    • no formation of condensate
    • selective, continuous real-time measurement
    • quick response
    • low detection limit of ammonia/NH

    • nearly maintenance-free NH₃ sensor
    • long life span
    • resistant to chemicals
    • long-term signal stability
    • LAS ammonia sensor requires no consumables 
  2. Applications
    • SCR development
    • SCR Sensor development
  3. Technical Data

    Technical dataLAS NH3
    Ambient temperature10 - 35 °C (non condensing)
    Gas temperatureup to 190 °C
    Gas flow< 2,0 l/min (1)
    CommunicationModbus TCP/IP + analog output 4 - 20 mA (optional)
    Dimensions (L x W x H)520 x 485 x 190 mm
    Weightapprox. 15 kg
    Supply voltage100 - 240 V AC/50 - 60 Hz
    User Interface7" LCD (capacitive touch)
    1 can be adjusted if necessary

  4. Specifications

    Specifications 
    Measuring range (FS)10 - 1.000 ppm
    Limit of detection (LOD)2 @t10-t90 ≤ 2 s
    ≤ 100 ppb (2σ)
    Linearity (greater of)≤ ± 1 ppm or ± 1 % of measured value
    Zero drift≤ ± 0,1 ppm in 8 h
    Span drift≤ ± 1 % FS in 8 h
    1 other ranges on demand
    2 specified for constant ambient temperature, flow and inlet pressure

Need help?

We look forward to help you choose the perfect gas analysis products for your needs. Talk to us about different technologies and our NH₃ gas analyzers or NH₃ OEM sensors.

    ADDRESS

    Osterwalder Straße 12
    D-87496 Hopferbach

    PHONE

    +49 (0) 83 72 - 70 80

    EMAIL

    sales@trace-gas.com

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    Stop by in hall 11.1, booth F63!