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  4. Toxic gas oxygen detector VarioGard®3000EC (Dräger)
Toxic gas oxygen detector VarioGard®3000EC-VarioGard®3000EC
Toxic gas oxygen detector VarioGard®3000EC-Dräger

Toxic gas oxygen detector VarioGard®3000EC
Dräger

About This Product

■Features

Dräger VarioGard®3000EC is a gas detector with digital communication equipment and electrochemical sensor. Detects toxic gases such as CO, NO2, NO, NH3, and oxygen in non-explosion-proof areas such as underground garages, laboratories, laboratories, and cold storage.

■Digital function

The Dräger VarioGard3000EC is connected to the controller via a digital VarioGard bus. This bus communication supplies power and transmits measurement results, making it easy to control the entire VarioGard system via the VarioGard bus.

■High reliability

VarioGard 3000EC is equipped with an electrochemical DrägerSensor. This sensor measures the concentration of toxic gases in the atmosphere. The measured values ​​are transmitted digitally to the controller and displayed there. An alarm occurs when the gas concentration exceeds the set limit(s).

■Easy to operate

It is extremely easy to operate. All settings can be made comfortably from the controller using the VarioGard software. For each detector, four current limit values ​​and four average values ​​over time can be set and monitored. Alarms are displayed visually and audibly on the detector and sent to the controller. The operating status of the transmitter is indicated by a tri-color LED. Calibration is done by touch using a magnetic bar.

■Individual configuration

VarioGard 3000EC fits your system. Different sensors are available depending on the application: for CO, NO2 and NO in garages, for O2 in oxygen supply systems, for NH3 in cold storage etc.

■Focus on sustainability

VarioGard detection alarms follow Dräger's sustainability philosophy by being equipped with durable DrägerSensors, which extend the service life of the device. The new housing design optimizes material usage over previous versions. Additionally, it maintains compatibility with accessories and electronic spare parts used in previous series, reducing waste. Dräger also promotes recycling by taking back old equipment for disposal.

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    Toxic gas oxygen detector VarioGard®3000EC

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1 Models of Toxic gas oxygen detector VarioGard®3000EC

Image Part Number Price (excluding tax) Electrical specifications Communication Electrical specifications Supply voltage Electrical specifications cable Display Directives and standards Target gas and measurement range Input Usage environment Housing weight Housing material Housing dimensions Housing protection class Housing cable connection Type Alarm output Alarm
Toxic gas oxygen detector VarioGard®3000EC-Part Number-VarioGard®3000EC

VarioGard®3000EC

Available upon quote

Dräger VarioGard® bath

16~30VDC

3 wire

・3-color LED (green, yellow, red) for operation, maintenance, and alarm

・VDI2053 (2004) Garage ventilation system
・EN50545-1 Toxic gas measurement in garages and tunnels
・CE mark electrical safety

・Carbon monoxide 0~300ppm
・Ammonia 0~1,200ppm
・O² 0~25Vol.%
・Nitrogen dioxide 0~50ppm
・Nitrogen dioxide 0~20ppm

2 function buttons

・Temperature -20°C~50°C/-4°F~+122°F
・Humidity 10~95%R.H. (No condensation)
・Atmospheric pressure 700~1,300hPa

400g

・Plastic ABS
・Light gray RAL7035

Width 124mm x height 94mm x depth 63mm

IP65

M20×1.5:6~12mm

Atmospheric gas leak detection

Buzzer and red LED

8 adjustable alarm thresholds

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Dräger

Company Overview

Dräger, established in 1889, and headquartered in Lübeck, Germany, is a manufacturer and supplier of advanced ...

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