Hydrogen Gas Detector H2 Gas Monitor with 0-99.99%VOL Range IP66/68 Protection and IECEX ATEX CE Certification

• Confined Space Entry: Gas monitoring for tanks, tunnels, vessels and enclosed working areas
• Oil & Gas: Explosion-proof detection for refineries, fuel stations and offshore platforms
• Environmental: Emission testing for landfills, wastewater plants and ecological monitoring
• Fire & Hazmat: Emergency gas detection for fire rescue and chemical spill response
• Industrial Hygiene: Workplace toxic gas inspection for factory occupational safety

SG100 series is a cost-effective gas detector for continuous monitoring of toxic gases, oxygen, flammable, and VOC gases. It is IECEx and ATEX certified with intrinsically safe explosion grade. Featuring 2-wire or 3-wire 4-20 mA analog output, RS485 modbus output, and optional HART output, it is compatible with most control systems. With optional wireless data transmission, customers can review and download data remotely. Supports both magnetic and remote control for flexible configuration.

• IP66/IP68 water & dust resistant
• Intelligent plug and play sensor module with calibration via Safegas PC software for easier replacement and maintenance
• Standard splash guard for outdoor installation or environments with water splash
• Compact and lightweight design (only 1 kg) with standard mounting bracket for easy installation
• Standard 4-20 mA analog signal output and RS485 modbus signal output with optional HART output and 2-wire output
• Includes 3 relays for low/high/fault alarm (optional)
• Supports both magnetic and remote control for flexible setting

SG100 model can detect single gas. Here are some of the gases we can detect:

• Chemical Industry
• Environmental Monitoring
• Healthcare Applications
• Automotive Industry
• Industrial Safety
• Wastewater Treatment
• Greenhouse Gas Monitoring
• Oil and Gas Exploration
• Food and Beverage Production
• Mining and Mining Operations

• IP66/IP68 waterproof dustproof die casting aluminum explosion proof housing
• Hot swappable sensor module with single person quick replacement without whole machine disassembly
• Wide measuring range 0-99.99%vol suitable for high purity hydrogen environment
• Multi signal output: 4-20mA, RS485 Modbus, optional HART, relay linkage control
• Magnetic wand for non-contact parameter setting - safe operation in explosion hazardous zone
• Optional LORA, GPRS, 4G wireless remote data transmission with cloud real-time viewing

• Experience R&D team with over 25 years of experience
• Certification Company certifications: ISO9001, ISO45001
• Product Product certifications: IECEx, ATEX, CE
• Delivery Fast delivery: 5-7 days
• Capacity Yearly production capacity: 80,000 units
• Service Professional sales staff providing 7*24 hours service

As a professional gas detector manufacturer, we control the entire process from design-R&D-production-sales to ensure consistent product quality. We have more than 100 independent intellectual property patents in design and development. In production, we have skilled technical workers and a complete industrial line to maintain quality throughout the process. Our company has rich overseas sales experience and a professional sales team that provides customers with 7*24h considerate service.

Our professional R&D department has been engaged in gas detection industry for about 25 years. They have professional knowledge and rich experience, providing customers with professional technical after-sales service.

We implement a strict quality management system with the principle of quality first as our core. We have been recognized by authoritative organizations and obtained ISO9001 and ISO14001 certifications to provide customers with safe and environmentally friendly products.

Our products have obtained IECEx and ATEX explosion-proof certification, enabling use in hazardous areas such as mines, underground facilities, and oil plants. We are the first and currently the only manufacturer in China to obtain this certification.

Our core components, such as ICs and sensors, use imported brands to improve product accuracy, stabilize service life, ensure detection accuracy, and protect customer safety.

Our complete product line and stable inventory provide customers with fast delivery. For orders less than 10 pieces, we typically deliver within 3 days. For quantities exceeding 100 pieces, we can deliver within half a month under normal circumstances.