Draeger Polytron 5720

The Draeger Polytron 5720 is an affordable explosion-proof transmitter detecting carbon dioxide in percent volume or parts per million (ppm). Incorporating a high-performance infrared Draeger PIR 7200 sensor, it can be submerged in water without sustaining damage.

The Polytron 5720 is built with a robust stainless steel 316L enclosure and featuring drift-free optics. It is engineered for withstanding harsh industrial and commercial outdoor environments. A unique 4-beam signal stabilizes system resists dust or dirt deposits on the optical surfaces, allowing for consistent performance.  Compensating for environmental and aging effects, it guarantees long-term and drift-free operation. The measuring range of the device can adjusts within 0 – 2000 ppm and 0 – 30% volume, catering to a wide range of applications.

The Polytron 5720 is part of the Draeger Polytron 5000 series, sharing a common design and user interface across all transmitters. This uniformity enables streamlined operation, reducing the need for extensive training and maintenance.

See also:

Draeger Polytron 8720

ETA Process Instrumentation

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Fax: (978) 532-7325

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