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Safety / Fixed Gas Detection

Dräger PointGard 3720

The Dräger PointGard 3720 is a complete 1-channel gas detection system for measuring carbon dioxide in ambient air. In its robust yet compact housing with IP66 protection class, you have all the necessary alarm equipment needed.

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Dräger PointGard 3720 Toxic Gases and Oxygen Detectors
SafetyFixed Gas Detection8 images
The PointGard 3720 in a green / red alarm scheme. This combination differentiates between a safe condition and a hazardous condition. In addition, the PointGard 3700 can express whether your machine under test is issuing a fault by the green lamp.
The PointGard 3720 in a yellow / red alarm scheme. With this combination, a pre-alarm as well as a main alarm can be easily distinguished.
The versatility of the PointGard 3720 is high. Many different gases can be measured. If these are to be represented by different colors, the PointGard 3720 offers blue in addition to the yellow, green and red lamp. (in this picture exemplarily a PointGard 3100 is shown)
The PointGard 3720 allows you to graphically display the concentration trend over the last 15 minutes. This can help you to draw conclusions whether the measured value will continue to rise / fall or whether there are short-term peaks. The concentration curve can help you to further analyze your application and to improve weak points. (in this picture a PointGard 3100 is shown as an example)
Toxic Gases and Oxygen Detectors - PointGard-3100
Flammable Gas Detectors - PointGard-3200
Flammable Gas Detectors - PointGard-3700

Summary

Product overview

complete 1-channel gas detection systemMonitors carbon dioxide in ambient airUses high-performance plug-and-play electrochemical DrägerSensorRobust, compact housing with IP66 protection

Category

Fixed Gas Detection

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Specifications

Technical groups extracted from the official Draeger detail page.

Specifications 1

Type
Self-contained gas monitor
Measuring Principle
Infrared
Cable entry
1/2" NPT

Specifications 2

Power Supply
10-30 V (DC) / 100-240 V (AC)
Temperature (operation)
-20°C - 50°C
Humidity
0 to 95% r.h., non-condensing
Pressure (hPa)
700 - 1300
Dimensions (H × W × D)
25.5x28x12 cm
Weight
3.8 Kg
Housing Material
Glass fiber reinforced polyester
Degree of protection (IP class)
IP66

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