Fixed Hydrogen H2 Gas Detector 4-20mA RS485 Output IP66 CE ATEX Certified – GAOTek

Description Overview This fixed hydrogen gas detector is engineered for continuous monitoring of hydrogen (H2) gas in industrial environments. It features an electrochemical sensor for high accuracy and reliability, with a measurable range of 0-1000ppm (customizable). The detector provides 4-20mA analog and RS485 digital output signals for seamless integration into control systems. Housed in a yellow IP66-rated enclosure, it operates effectively in temperatures from -20°C to 50°C and is certified to CE, ISO, and ATEX standards, ensuring safety and compliance in hazardous areas.   Features Electrochemical sensor for precise hydrogen (H2) detection 0-1000ppm range (customizable options available) 4-20mA and RS485 output signals for system integration IP66-rated enclosure for dust and water resistance ATEX, CE, and ISO certified for hazardous environments Wide operating temperature range (-20°C to 50°C) 24VDC power supply for industrial use Durable construction with yellow housing for high visibility   Technical Specifications Parameter Specification Target Gas Hydrogen (H₂) Measurement Range 0-1000ppm (customizable) Sensor Type Electrochemical Output Signals 4-20mA, RS485 Power Supply 24VDC ±15% Operating Temperature -20°C to 50°C Protection Rating IP66 Housing Color Yellow Weight 1.5 kg Certifications CE, ISO, ATEX Response Time <30 seconds (typical) Accuracy ±2% FS (typical) Mounting Wall or duct mounting