In many fields of work, quick and reliable gas detection is a must. This is why we offer the Dräger VarioGard stationary gas detector range. These gas-warning devices can be deployed to monitor possible gas leaks or work place exposure limits.
The one to count on The Dräger VarioGard 2300/2320 comes equipped with highly precise infrared optical sensors, which greatly reduce the possibility of false alarms so that it should only sound when real danger is evident. The IR sensors are also extremely robust and rarely need to be recalibrated. Another plus is that they are resistant to outside factors in the air which could cause damage to the sensor.
Gas library and variable measuring ranges Thanks to its library function of either methane or liquid gas (LPG), the Dräger VarioGard 2300 can be used for different applications. With the VarioGard 2320 for carbon dioxide measurement, you can set its alarm to sound either in ppm, when the work place exposure limits has been exceeded, or in Vol.-% for leakage.
All of these options are easily and quickly accomplished with the accompanying VarioGard PC software.
Simple set-up and handling The Dräger VarioGard 2300/2320 can be easily installed and put into operation without any special knowledge or training. All devices are set up before delivery and do not require any additional configuring. Maintenance is equally hassle-free and needs minimal equipment.
Standardised output signal Due to their standardised 4-20-mA signal the Dräger VarioGard range can be combined with numerous other components and easily integrated into other systems and operations.
One of the many benefits of the FPS® 7000 Facemask is the option of fitting a head up display. Always within the field of view the head up display allows easy monitoring of the cylinder contents without any manual action by the wearer.
The Saver PP positive pressure Emergency Escape Breathing Apparatus allows safe, effective and uncomplicated escape from hazardous environments, even if H2S is present. Simple to put on and featuring automatic operation, this positive-pressure breathing device features an integrated full-face mask and can be used in conjunction with other safety equipment such as ear protectors or helmets.
The Dräger Polytron® 8720 IR is an advanced explosion proof transmitter for the detection of carbon dioxide in percent volume or ppm. It uses a high performance infrared Dräger PIR 7200 sensor, which can be submerged in water without damage. Besides a 3 wire 4 to 20 mA analogue output with relays, it also offers HART®, Modbus and Fieldbus making it compatible with most control systems.
The Polytron® 8100 EC is Dräger’s top of the line explosion-proof transmitter for the detection of toxic gases or oxygen. It uses a high performance plug and play electrochemical DrägerSensor to detect a specific gas. Besides having a 3-wire 4 to 20 mA analog output with relays, it also offers HART®, Modbus and Fieldbus protocol, making it compatible with most control systems.