Overview
This explosion-proof gas detector is designed for precise and reliable monitoring of hydrogen (H2) gas in hazardous environments. Certified to Exd II CT4 standards, it ensures safe operation in potentially explosive atmospheres. The detector delivers high accuracy with less than ±3% FS error, excellent repeatability (<±1% FS), and minimal zero drift (<±1% FS/year). Housed in durable ABS plastic, it is built for long-term stability and performance in industrial settings where hydrogen detection is critical for safety.
Features
- Explosion-proof certification: Exd II CT4 for hazardous areas
- High accuracy: <±3% FS for reliable hydrogen detection
- Low zero drift: <±1% FS/year for long-term stability
- Excellent repeatability: <±1% FS for consistent performance
- Durable ABS plastic housing for industrial use
- Suitable for continuous monitoring in explosive environments
- Ideal for hydrogen gas detection in oil, gas, and chemical industries
Technical Specifications
| Parameter | Specification |
| Target Gas | Hydrogen (H₂) |
| Explosion-Proof Rating | Exd II CT4 |
| Detection Accuracy | <±3% FS |
| Linearity Error | <±1% FS |
| Zero Drift | <±1% FS/Year |
| Repeatability | <±1% FS |
| Housing Material | ABS Plastic |
| Power Supply | 24V DC (typical) |
| Output Signal | 4-20mA or RS485 (inferred) |
| Response Time | <30 seconds (typical) |
| Operating Temperature | -20°C to +50°C (typical) |
| Ingress Protection | IP65/IP66 (typical for industrial) |
| Calibration | Periodic calibration required |
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