Portable Hydrogen Gas Detector H2 Leak Monitor
Model: HNAG900
Detection: Hydrogen (H2)
Detection Principle: Electrochemical, Thermal Conductivity
Detection Range: 0-1000 ppm, 2000 ppm, 0-40000 ppm, 0-40000 (50000/80000) ppm, 0-10%, 50%, 100%, 99.999% Vol
Product Description
Advanced Portable Hydrogen Gas Detector for Industrial Safety (HNAG900)
Accurate and real-time monitoring of hydrogen (H2) is critical in modern industrial applications to prevent leakage hazards. The HNAG900 portable hydrogen gas detector is engineered with state-of-the-art dual detection principles (electrochemical and thermal conductivity), offering unmatched response speed, measurement stability, and high repeatability.
Equipped with a vivid 3.5-inch TFT color screen, this handheld $H_2$ analyzer provides intuitive real-time concentration curves, multi-level alarm settings, and robust data management capabilities.
Dual Detection Principles & Flexible Measurement Ranges
To meet diverse industrial requirements—ranging from low-ppm leak detection to high-concentration volume monitoring—our portable H2 gas meter supports comprehensive measurement options:
• PPM Ranges: 0-1000 ppm, 2000 ppm, and 0-40000 ppm for precise trace gas identification.
• High Concentration Ranges: 0-40000 (50000/80000) ppm.
• Volume Percentage Ranges: 0-10%, 50%, 100%, and 99.999% Vol.
Powered by a 32-bit high-precision microprocessor, the device allows seamless unit conversion and features a built-in 5400mAh lithium battery for extended operational endurance.
Smart Wireless Data Transmission & USB Storage
Data integrity and remote tracking are vital for modern facilities. The HNAG900 series stands out among industrial gas detectors by integrating multiple advanced communication pathways:
• Wireless Options: Supports custom 4/5G upload, LoRa P2P wireless transmission, and Bluetooth connectivity for remote mobile or computer viewing.
• Large Data Logging: Stores up to 100,000 historical data entries and 1,000 alarm records.
• Easy Export: Features an external USB interface to connect with a computer, enabling fast data export and spreadsheet generation.
Technical Specifications & Application Scenarios
Designed with an IP65 protection grade and Ex ib IICT4 Gb explosion-proof certification, the handheld hydrogen leak detector operates reliably in harsh environments.
Key Application Fields:
• Hydrogen energy stations and fuel cell research
• Petroleum, chemical plants, and refineries
• Smelters, steel mills, and thermal power plants
• Industrial gas process control and pipeline maintenance
Frequently Asked Questions (FAQ) about Portable Hydrogen Detectors
1. How often should the hydrogen sensor be calibrated?
Under normal working conditions, the effective service life of the electrochemical/thermal conductivity sensor is 1 to 3 years. We recommend regular calibration and inspection every 6 months to 1 year to ensure maximum measurement accuracy.
2. Can the HNAG900 detect other gases simultaneously?
Yes! The instrument can be expanded and configured to simultaneously detect up to 6 different gases depending on your operational needs.
3. Does it support real-time data monitoring on mobile phones?
Yes, it supports optional LoRa and 4/5G wireless modules, allowing operators to view real-time data remotely on mobile devices or control room computers.
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