Oxygen Analyzer

413N4X Process Analyzer for Oxygen，Zirconia Sensor， Wall Mounted Corrosion-resistant NEMA4X (IP65) Enclosure Rating
The Nova 413 Series process analyzers utilize a long-life zirconia sensor for high accuracy detection of O2 in process gases. The sensor produces a small millivoltage output which is directly proportional to the Oxygen detected. The output is then linearized and displayed on a digital readout meter and can also be sent to an optional recorder output. The 413 can be supplied with sampling pump or pressure regulator to suit most applications. High and low range versions of this analyzer are available - denoted as models 413 and 413L respectively.

413N4 Process Analyzer for Oxygen ，Zirconia Sensor，Wall Mounted ，NEMA4 (IP65) Enclosure Rating
The Nova 413 Series process analyzers utilize a long-life zirconia sensor for high accuracy detection of O2 in process gases. The sensor produces a small millivoltage output which is directly proportional to the Oxygen detected. The output is then linearized and displayed on a digital readout meter and can also be sent to an optional recorder output. The 413 can be supplied with sampling pump or pressure regulator to suit most applications. High and low range versions of this analyzer are available - denoted as models 413 and 413L respectively.

412D2 Process Analyzer for Oxygen，
Paramagnetic Sensor-412Series
The Nova 412 Series O2 analyzers utilize a magneto-dynamic paramagnetic measuring cell and powerful selenium cobalt magnet assembly with on-board pre-amplification to provide the highest standard of O2 analysis. Accuracy is further augmented by built-in barometric pressure compensation and detector temperature control. For high purity applications (Model 412HP), a high resolution digital readout is added.
In operation, the magneto-dynamic cell makes use of the principle that oxygen is drawn into a magnetic field, thereby increasing the force exerted on a diamagnetic body suspended in the field. The amount of current necessary to restore the position of the body is directly proportional to the O2 level of the sample gas. Very few other gases respond this way, making this method of detection very specific to oxygen.

412PMN7 Process Analyzer for Oxygen，Paramagnetic Sensor, Wall Mounted NEMA7 Sensor Housing with Panel Mounted Control Cabinet (Two Separate Enclosures)
The Nova 412 Series O2 analyzers utilize a magneto-dynamic paramagnetic measuring cell and powerful selenium cobalt magnet assembly with on-board pre-amplification to provide the highest standard of O2 analysis. Accuracy is further augmented by built-in barometric pressure compensation and detector temperature control. For high purity applications (Model 412HP), a high resolution digital readout is added.
In operation, the magneto-dynamic cell makes use of the principle that oxygen is drawn into a magnetic field, thereby increasing the force exerted on a diamagnetic body suspended in the field. The amount of current necessary to restore the position of the body is directly proportional to the O2 level of the sample gas. Very few other gases respond this way, making this method of detection very specific to oxygen.

412N7MC Process Analyzer for Oxygen，Paramagnetic Sensor, Wall Mounted NEMA7 UL/CSA Explosion-proof with Non-intrusive Magnetic Calibration, Class 1 Div 1 Group BCD
The Nova 412 Series O2 analyzers utilize a magneto-dynamic paramagnetic measuring cell and powerful selenium cobalt magnet assembly with on-board pre-amplification to provide the highest standard of O2 analysis. Accuracy is further augmented by built-in barometric pressure compensation and detector temperature control. For high purity applications (Model 412HP), a high resolution digital readout is added.
In operation, the magneto-dynamic cell makes use of the principle that oxygen is drawn into a magnetic field, thereby increasing the force exerted on a diamagnetic body suspended in the field. The amount of current necessary to restore the position of the body is directly proportional to the O2 level of the sample gas. Very few other gases respond this way, making this method of detection very specific to oxygen.

412RM Process Analyzer for Oxygen ,Paramagnetic Sensor,19" (483mm) Rack Mounted, on Sliding Rails
The Nova 412 Series O2 analyzers utilize a magneto-dynamic paramagnetic measuring cell and powerful selenium cobalt magnet assembly with on-board pre-amplification to provide the highest standard of O2 analysis. Accuracy is further augmented by built-in barometric pressure compensation and detector temperature control. For high purity applications (Model 412HP), a high resolution digital readout is added.
In operation, the magneto-dynamic cell makes use of the principle that oxygen is drawn into a magnetic field, thereby increasing the force exerted on a diamagnetic body suspended in the field. The amount of current necessary to restore the position of the body is directly proportional to the O2 level of the sample gas. Very few other gases respond this way, making this method of detection very specific to oxygen.