S4 NEBULA - Heated TDLS ammonia analyser

Tunable Diode Laser Spectroscopy (TDLS) based ammonia analyser for fast and accurate measurement in process & environmental monitoring, automotive and research applications.

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Key Features

• Low detection limit 0.2ppm

• Large dynamic range

• Contactless measurement

• High resolution

• Excellent gas selectivity

Documentation

Download the Datasheet here → NEBULA datasheet

Technical Specification

• RANGES: Range A: 0 – 100ppm, Range B: 0 – 10000ppm, Ranges up to 0-20% available on request

• DIMENSIONS: 19” X 133.3mm X 550mm, Weight: 12 Kg

• ACCURACY: ± 2% FDS

• PRECISION: 0.2ppm with 60s averaging time

• CROSS SENSITIVITY: <4% (15% vol. H2O)

• RESOLUTION: 0.1ppm T90 TIME: 2s @ gas flow rate of 3l/min

Optional Configuration

• Ambient pressure compensation