Overview
The Hydrogen Sulfide (H₂S) Gas Detector is a lightweight, portable, and highly reliable safety device designed to protect workers in hazardous environments. Using advanced electrochemical sensing technology, it delivers fast and accurate H₂S detection with customizable measurement ranges up to 5000 ppm. Featuring a clear LCD display, powerful sound and light alarms, and optional data logging with USB transfer, it ensures both safety and traceability. With its long-lasting rechargeable battery, explosion-proof and IP66-rated housing, and compact design with alligator clip, this detector is built for tough industrial conditions while remaining convenient to carry and operate.
Features
- Electrochemical sensing technology for accurate and fast H₂S detection
- Customizable measurement ranges from 0–50 ppm up to 5000 ppm
- High-resolution LCD display for clear real-time readings
- Powerful sound and light alarms with adjustable alarm thresholds
- Optional data logging and USB transfer for record storage and analysis
- Rechargeable 3.7V lithium battery (1800mAh) with over 50 hours of operation
- Explosion-proof (ExiaⅡCT4) and IP66 protection grade for harsh environments
- Lightweight and portable design (300 g, 155 × 78 × 35 mm) with durable alligator clip
- ABS+PC rugged housing for durability and reliability
- Convenient charging via AC adapter or USB cable
- Aluminium alloy suitcase packaging for safe storage and transport
Technical Specifications
| Type | Gas Detector |
| Detected Gas | Hydrogen Sulfide (H₂S) |
| Measure Range | 0–50 ppm, 0–100 ppm, 0–200 ppm, 0–500 ppm, 0–1000 ppm, 0–2000 ppm, 0–5000 ppm |
| Sampling Method | Diffusion |
| Alarm Type | Sound, Light |
| Color | Yellow |
| Size | 155 × 78 × 35 mm |
| Weight | 300 g |
| Charging Method | AC Adapter, USB Cable |
| Packing | Aluminium Alloy Suitcase |









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