
1. NOTE
When selecting product options, please pay attention to the following:
Installation Type: The default is pipeline installation. Custom options include wall-mounted, portable, ceiling-mounted, and more.
Measurement Range: The default range is 0-100ppm, customizable upon request.
Signal Transmission Method: Choose from RS485, 4-20mA, 0-5V, 0-10V, or upgrade to 4G for real-time data upload.
Customization: For tailored specifications or additional features, please contact us directly.
2. PARAMETERS
Specification | Details |
Installation Style | Pipeline (default) |
Default Range | 0-100ppm (customizable) |
Signal Output Options | RS485, 4-20mA, 0-5V, 0-10V, 4G |
Power Supply | 10-30V DC |
Protection Level | IP65 |
Working Temperature | -20°C to 40°C |
Working Humidity | 0-95%RH (non-condensing) |
Pressure Range | 80-116KPa |
Accuracy | ±5%FS |
Resolution | 1%LEL |
Response Time | ≤15 seconds |
Preheat Time | ≥5 minutes |
Display Option | OLED screen (customizable) |
3. APPLICATION
Suitable for factories, mines, chemical plants, fertilizers, pharmaceuticals, material synthesis, and environmental monitoring.
Supports real-time methane detection for industrial and harsh environments.
Compatible with centralized monitoring platforms for data tracking and analysis.
4. FEATURES
High Customizability: Non-standard customization for signal outputs, ranges, and designs.
Robust and Durable: IP65 waterproof housing, resistant to harsh environments.
Advanced Communication: Supports Modbus-RTU protocol for secondary development.
Ease of Installation: Pipeline-style, with adjustable stainless steel flanges for flexible deployment.

















5. FAQ
Q1: Can the detection range be customized?
A1: Yes, the range can be customized according to your requirements.
Q2: What is the default signal output?
A2: RS485 is standard, but options include 4-20mA, 0-5V, 0-10V, or 4G upload.
Q3: How to monitor data remotely?
A3: The device supports 4G upload to a free cloud monitoring platform, accessible via mobile or PC.















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