DA-600S-H2 (0~99.99%VOL)
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The DA-600S-H2 is GASDNA’s advanced suction-type smart hydrogen detector, engineered for precise detection and monitoring of hydrogen concentrations across a wide range of industrial applications.
Key Features
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Measuring Range: 0–99.99%VOL
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Accuracy: ±1% (Full Scale)
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Response Speed: ≤5 sec (90% / Full Scale)
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Sensor Principle: Thermal Conductivity Detector (TCD)
Output & Communication
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Analog Output: 4–20 mA
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2-Step Relay Contact for alarm/control integration
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Optional RS-485 (Modbus) communication
Safety & Certifications
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Explosion-proof: Ex db IIC T6 Gb (IP6X), Ex tb IIIC T85°C Db (IP6X)
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Certified: ATEX, IECEx, CE, KC
Applications
Ideal for hydrogen production, storage, fuel cell facilities, petrochemical plants, power generation, and semiconductor industries, where fast and reliable hydrogen concentration monitoring is critical for safety and operational stability.