DAX 420
The DAX 420 detector was designed to continuously measure the presence of various explosive gases in the air.
Its measurement principle, catalytic combustion, gives it its major benefits:
- very short response time,
- accuracy and reliability of measurements.
By connecting it to a Dalemans unit or to any other instrument that can receive a 4..20 mA
signal, you will benefit from a highly flexible installation.
ATEX certified, this detector is especially suitable for the industrial sector, whose applications are located in an explosive atmosphere.
Benefits and advantages of the DAX 420
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Continuous explosive gas detection: Monitors the presence of combustible gases such as methane, propane, hydrogen and acetylene using catalytic sensor technology.
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Fast and reliable response: Offers a response time of less than 30 seconds and a measurement range of 0–100% of the Lower Explosive Limit (LEL).
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ATEX protection for industrial environments: Certified for use in the specified hazardous areas, including Zones 1 and 2 for gases.
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Integration via analogue signal: Features a 4–20 mA output compatible with Dalemans control panels and other devices capable of receiving this signal.
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Robust construction for demanding conditions: Features an AISI 316L stainless steel sensor head, an IP6X protection rating and an operating temperature range of −20 °C to +55 °C.
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