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Dräger PointGard 2720

​The Dräger PointGard 2720 is a self-contained gas detection system for the continuous area monitoring of carbon dioxide (CO2) in ambient air. PointGard 2720’s rugged, water-resistant housing comes complete with a horn and strobes, a built-in power supply, and is compatible with a remotely mounted Dräger PIR 7200 infrared CO2 sensor.

Carbon dioxide Detector

  • Sensor: IR Sensor
  • Installation: Non-explosion proof
  • Interface: 4-20 mA, Relays
  • IP class: IP 54
  • Special: Self-contained gas monitor, remotely mounted Dräger PIR 7200

Uses the Dräger PIR 7200 high performance infrared CO2 sensor

​With its stainless steel 316L enclosure and drift free optics, the Dräger PIR 7200 is built for harsh industrial and commercial outdoor environments. The unique 4 beam signal stabilizing system makes the sensor resistant to dust or dirt deposits on the optical surfaces. Environmental and ageing effects are largely compensated ensuring long term, drift free operation. The measuring range can be freely adjusted between 0 – 2,000 ppm and 0 – 30% volume enabling a wide variety of applications.

Uses the Dräger PIR 7200 high performance infrared CO2 sensor

​With its stainless steel 316L enclosure and drift free optics, the Dräger PIR 7200 is designed for the harshest industrial and commercial outdoor environments. The unique 4 beam signal stabilizing system makes the sensor resistant to dust or dirt deposits on the optical surfaces. Environmental and ageing effects are largely compensated ensuring long term, drift free operation. The measuring range can be freely adjusted between 0 – 2,000 ppm and 0 – 30% volume enabling a wide variety of applications.

Waterproof stainless steel IR sensor

​Thanks to its innovative splash guard and waterproof enclosure, the PIR 7200 sensor is ready for extreme conditions such as areas with daily high-pressure wash-downs and extreme temperature and humidity levels. It is available with an integrated aluminum or 316L stainless steel junction box.

Flexible communications

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

Waterproof stainless steel IR sensor

​Thanks to its innovative splash guard and waterproof enclosure, the PIR 7200 sensor is ready for extreme conditions such as areas with daily high-pressure wash-downs and extreme temperature and humidity levels. It is available with an integrated Ex e junction box or an aluminum or 316L stainless steel junction box.

Flexible communications

​PointGard can accommodate additional external alarm devices through its three built-in relays. In addition, a 4–20 mA signal with HART 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 to easily fit most applications. Built-in cable glands make it easy to install.

Advanced display with diagnostics

​The large, illuminated backlit graphic display shows status information clearly and in a format that's easy to interpret. The measured gas concentration, selected gas type, and measuring unit are displayed during normal operation. Colored LEDs (green, yellow, and red) provide additional alarm and status information. Advanced diagnostics log events and gas readings, which can be displayed and a graph created on the display.

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 to easily fit most applications. Built-in cable glands make it easy to install.

Monitor remote areas up to 30 meters (98 feet) away

​The Dräger PIR 7200 sensor is designed to be installed in Zone 1 classified hazardous areas remotely from the PointGard 2720 with a four-conductor shielded cable up to 30 meters (98 feet) long. The cable and Dräger PIR 7200 sensor must be ordered separately from the PointGard 2720.

Monitor remote areas up to 30 meters away

​The Dräger PIR 7200 sensor is designed to be installed in Zone 1 classified hazardous areas remotely from the PointGard 2720 with a four-conductor shielded cable up to 30 meters long. The cable and Dräger PIR 7200 sensor must be ordered separately from the PointGard 2720.

Advanced display with diagnostics

​The large, illuminated backlit graphic display shows status information clearly and in a format that's easy to interpret. The measured gas concentration, selected gas type, and measuring unit are displayed during normal operation. Coloured LEDs (green, yellow, and red) provide additional alarm and status information. Advanced diagnostics log events and gas readings, which can be displayed and a graph created on the display.

Downloads

PointGard 2720 Product Information en-us
PointGard 2720 Product Information en-us

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Article on Gas Detection for CO2
Article on Gas Detection for CO2

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IFU PointGard 2000 Series 9033866 en, en-us me
IFU PointGard 2000 Series 9033866 en, en-us me

These instructions for use are provided for informational purposes only. Please always read and comply with the instructions for use delivered with the product.

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Technical Data

Key Facts

Type
Stand-alone
Response time
Cable entry
M20
Display
Intrinsic Safety
Flameproof
Increased Safety
SIL
4-20 mA
Bus
HART®

Technical Data

Power Supply
100 - 240 V AC 50 - 60 Hz or 8 - 30 V DC
Temperature (operation)
-4°F - 122°F
Humidity
0 to 95% r.h., non-condensing
Pressure (hPa)
700 - 1300
Dimensions (H × W × D)
0.84x0.92x0.39 ft
Weight
5.07 lb
Housing Material
Glass fibre reinforced polyester (GFRP)
Degree of protection (IP class)
IP66 (pending)

Approvals

ATEX
IECEx
UL
CSA
CE marking
GOST (EAC)
Performance approval
Shipping approval

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Get in touch with Dräger

Contact Us Image Safety Products

Draeger, Inc. – Safety

7256 S. Sam Houston W Pkwy., Suite 100
Houston, TX 77085

1-800-437-2437