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NIR-b data sheet - .PDF file.

The NIR-b thermal imager from Land Instruments eliminates the drawbacks of traditional methods of monitoring furnaces.

According to the company, operators of refractory-lined furnaces and kilns typically cut large openings in the refractory wall to view critical areas. This can result in significant heat loss as well as difficulty in keeping the opening free from debris. Traditional methods for monitoring furnaces include: visual inspection, which can take hours to complete and is not continuous; visual camera, which does not provide temperature readings; and thermocouples, which are subject to regular failure or loss of connection.

The NIR-b is installed into the furnace through only a small opening in the outer refractory wall to give a precise, continuous internal temperature profile.

Click on the link above to download the data sheet.

Key features and benefits 

  • 24/7 monitoring that guarantees accurate, reliable and continuous data with no blind time
  • Viewing angle of 44º and 90º inside the vessel that maximises temperature coverage across 324,000 data points 
  • Dedicated software that provides key measurement data, including data points, areas of interest, automated alarms and long-term data trending
  • High-performance water-cooling system with low-water flow requirements for even the highest-temperature furnaces
  • Integrated air purge that keeps the optical system clear of debris while consuming minimal instrument air
  • Short wavelength sensor with low sensitivity to emissivity changes that can be used through glass or quartz view ports
  • Wide range of mounting options, including the most commonly available options to ensure easy installation and ease of use and probe lengths for the best available fit for every installation
  • Thermocouple at NIR-b tip that alarms for removing the instrument to prevent damage if maximum temperatures are exceeded

AMETEK Land

AMETEK Land (Land Instruments) is the world’s leading manufacturer of monitors and analysers for industrial infrared non-contact temperature measurement, combustion efficiency and environmental pollutant emissions

AMETEK Land (Land Instruments) is the world’s leading manufacturer of monitors and analysers for industrial infrared non-contact temperature measurement, combustion efficiency and environmental pollutant emissions.

Through our trusted range of leading-edge technologies, we are chosen the world over to deliver the highly accurate measurement solutions that precisely meet every customer’s process needs.

Our comprehensive product range includes:

– Fixed Spot Non-Contact Thermometers / Pyrometers – Flexible solutions, customisable for diverse processes and specialised applications.

– Portable Non-Contact Thermometers– Trigger-operated for easy use, our handheld thermometers provide spot temperature measurements with precise target viewing and on-board data storage.

– Fixed Thermal Imagers & Line Scanners– Setting the industry standard for performance. Backed by advanced software support, they supply the information you need to keep your process running safely and efficiently.

– Calibration Sources – A comprehensive range of blackbody calibration sources enabling high-precision calibration of radiation thermometers under on-site and laboratory conditions.

– Combustion Efficiency Monitors – We offer precision measurement solutions to measure oxygen, carbon monoxide and sulphuric acid dewpoint, which can help improve combustion efficiency, lower energy use, reduce emissions and prevent plant corrosion.

– Opacity and Dust Monitors– The most advanced range of opacity, dust and particulates monitors available, use patented technology to deliver highly accurate results. With no moving parts, they combine high reliability with low maintenance.

– Portable Gas Analysers – Offering up to nine gas measurements on a single analyser, we have solutions for all combustion monitoring and environmental compliance.

– Carbon Monoxide Detectors – Providing early warning of combustion in process and storage areas, our highly sensitive CO detectors monitor the entire process. This gives the best chance of early detection, allowing rapid action to prevent fire.

– Specific Industry Applications – We design systems specifically to solve critical temperature measurement problems industrial applications. Our specialised solutions provide optimised performance in challenging processes.

With unrivalled applications knowledge, choosing AMETEK Land ensures the highest standards of process safety, process control and product quality are reached.

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