Đầu dò khí cố định Dräger PointGard 2100

Mô tả

The Dräger PointGard 2100 series is a self-contained gas detection system for the continuous area monitoring of toxic gases in ambient air. PointGard 2100’s rugged, water-resistant housing comes complete with a horn and strobes, a built-in power supply, and reliable DrägerSensor^®.

Detect over 100 toxic gases using DrägerSensors

​Electrochemical DrägerSensors provide continuous detection even under the harshest conditions. Most DrägerSensors offer a very wide temperature range from -40 °C to +65 °C (-40 °F to +149 °F). The built-in memory contains all the information relating to calibration and configuration. The sensor is pre-calibrated and ready for immediate operation. An intelligent sensor self-test function allows for predictive maintenance.

Flexible communications

​PointGard can accommodate additional external alarm devices through its three built-in relays. In addition, a 4–20 mA signal output allows integration into a larger gas detection system.

Rugged and compact housing

​PointGard’s glass fiber reinforced polyester housing is water and dust resistant with a 4X/IP66 rating. Its compact size allows it easily to fit most applications. Built-in cable glands make it easy to install.

Monitor remote areas up to 30 meters away

​A remote sensor enclosure with a cable up to 30 metres long, designed for use in ordinary locations, is available for electrochemical sensors.