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Thermo Scientific™ 42iQ Low Source NO-NO₂-NOx Analyser

Thermo Scientific™ 42iQ Low Source NO-NO₂-NOx Analyser

The Thermo Scientific™ 42iQ Low Source NO-NO₂-NOx Analyser is an advanced gas analyser that uses chemiluminescence technology to measure low to medium levels of nitrogen oxides (NO, NO₂ and NOx) in the air. It is designed to offer high precision and reliability in environmental monitoring and industrial applications.

The 42iQ Low Source NO-NO₂-NOx analyser is part of Thermo Scientific's iQ series of gas analysers, designed to get smarter over time and minimise troubleshooting time through a high-precision solution. The analyser uses chemiluminescence technology to measure the amount of nitrogen oxides in the air from ppb levels up to 500 ppm. It has independent outputs for NO, NO₂ and NOx, which can be calibrated separately. The instrument can also be run continuously in either NO or NOx mode, enabling response times of less than five seconds. Standard features include dual range, auto range, temperature and pressure correction.

Features and benefits

  • Predictive diagnostics: Anticipate problems before they happen with improved serviceability and plug-and-play components.
  • Proactive communication: Maintain optimal performance through iQ360 and email alerts.
  • Personal device connection: Real-time, continuous remote monitoring is possible with the iQ companion mobile app.
  • High precision: Measures nitrogen oxides with high accuracy for reliable monitoring.
  • User-friendly interface: Intuitive touchscreen menu for easy navigation and access to internal diagnostic functions.

Applications

  • Environmental monitoring: Accurate measurement of nitrogen oxide levels in the atmosphere to ensure compliance with environmental standards.
  • Industrial processes: Monitoring of NOx emissions in industries such as power plants, refineries and chemical plants.
  • Research and development: Used in laboratories to study nitric oxide concentrations and their effects.

brochure

Översiktsbroschyr över iQ serien.

Specification

Specifikation över 42iQ.

Användarmanual

Användarmanual för 42iQ.

Användarmanual

Användarmanual för kommunikation - iQ serien.

Övrigt

Modbus registertabell för 42iQ (42iQLS/42iQHL/42iQTL/42iQD).

Measurement object:

NO, NO₂, NOx

Detection limit:

0.01 ppm

Flow rate (sample gas):

100 mL/min

Measurement area:

0-100 ppm, 0-150 mg/m³, 0-500 ppm, 0-750 mg/m³

Entrances:

16 Digital Inputs (TTL), 4 Isolated Voltage Inputs 0 to 10 V

Linearity:

±1% full scale

Response time:

15 sec (NO/NOx mode), 85 sec (NO mode)

Drift:

±1% full scale

Operating temperature:

0°C to 40°C

Zero Noise:

0.005 ppm RMS (60 seconds)

Certifications:

EC, TUV-SOUTH, UKCA

Communication portals:

1 RS-232/485, 1 RS-485 external accessory, 3 USB ports, 1 Gigabit Ethernet port

Communication protocol:

MODBUS, Streaming, Gesytec (Bavaria-Hesse)

Output:

6 isolated analogue voltage outputs, 6 isolated analogue current outputs

Weight:

18.1 kg (40 lb)

Dimensions:

425.45 mm x 609 mm x 221.48 mm

Power supply:

100-240 VAC, 50/60 Hz, 275 Watts

Zero Drift:

≈0.005 ppm

Brand

Thermo Fisher Scientific

Thermo Fisher Scientific is a global leader in scientific research and analysis, offering innovative solutions for a variety of industries. The company provides high-quality products and services spanning areas such as laboratory equipment, chemicals and gas analysers. By using advanced technology and carefully designed products, including their reliable gas analysers, Thermo Fisher Scientific helps companies optimise their processes, improve safety and meet regulatory requirements. With a focus on customer needs and a strong commitment to sustainability and quality, Thermo Fisher Scientific is a trusted partner for anyone striving to achieve the highest standards in research and industrial analysis.

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