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Pine offers Nitrogen Dioxide analyzers with the sensitivity, accuracy and stability needed for ambient monitoring requirements, capable of performing reliably under even the harshest operating conditions.

To find out more, please click on a product from the list. At Pine, we specialize in delivering total equipment solutions and providing technical advice on what to rent and how to use it; our rental fleet is second to none and our equipment is always tested and delivered ready to use.


Interscan 4150-2 NO2 0-20ppm
Interscan 4150-2 NO2 0-20ppm

The Interscan 4000 series digital portable analyzer is a direct-reading, battery-operated unit with integral sample pump. The sample-draw sensor is a high sensitivity 50 to 200 times greater than a diffusion-mode sensor, so a much lower minimum detectability is possible. The detection element is an electro-chemical voltametric sensor, designed for long-term reliable performance. The patented, immobilized two-electrode configuration of the Interscan sensor offers numerous advantages, including no cell rupture or acid damage, the elimination of undesirable sensor noise, particularly when high amplifier gain is required for low concentration measurements as well as, and no reference electrode contamination.

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Thermo Electron MIRAN SapphIRe SL Ambient Air Analyzer (formerly Foxboro SE30)
Thermo Electron MIRAN SapphIRe SL Ambient Air Analyzer (formerly Foxboro SE30)

This is the instrument preferred hands-down by gas monitoring experts, and yet the novice should not be intimidated by its engineering sophistication. The SapphIRe is the most versatile multi gas detection system available to hire, because it detects and quantifies almost any organic and many inorganic gases. The applications are almost endless, and include ventilation studies, leak detection, IAQ assessments, unknown gas detection, monitoring medical air and anesthetic gases, process maintenance, workplace monitoring for toxic vapors and stack monitoring for regulatory compliance. The operator selects a compound from a 'library' of 100 factory-calibrated gases. The SapphIRe automatically references the appropriate calibration information, configures itself to measure the target compound and delivers concentration readings in about 10 seconds. Portable and lightweight, the SapphIRe is an ideal rental solution for short term, emergency rentals due to its size, accuracy adaptability.

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Thermo Electron MIRAN SapphIRe XL Ambient Air Analyzer (formerly Foxboro 100E)
Thermo Electron MIRAN SapphIRe XL Ambient Air Analyzer (formerly Foxboro 100E)

This is the instrument preferred hands-down by gas monitoring experts, and yet the novice should not be intimidated by its engineering sophistication. The SapphIRe is the most versatile multi gas detection system available to hire, because it detects and quantifies almost any organic and many inorganic gases. The applications are almost endless, and include ventilation studies, leak detection, IAQ assessments, unknown gas detection, monitoring medical air and anesthetic gases, process maintenance, workplace monitoring for toxic vapors and stack monitoring for regulatory compliance. The operator selects a compound from a 'library' of 100 factory-calibrated gases. The SapphIRe automatically references the appropriate calibration information, configures itself to measure the target compound and delivers concentration readings in about 10 seconds. Portable and lightweight, the SapphIRe is an ideal rental solution for short term, emergency rentals due to its size, accuracy adaptability.

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