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Methane Gas Monitor Coke Oven Gas Pipeline Safety Monitoring SKA/CH4-BJQ
Methane Gas Monitor Coke Oven Gas Pipeline Safety Monitoring

Methane Gas Monitor Coke Oven Gas Pipeline Safety Monitoring - SKA/CH4-BJQ


• Measuring range: 0~100%LEL

• Accuracy: ±3%FS

• Resolution: 0.1%LEL

• Output signal: 4~20mA, RS485 Modbus, relay alarm output

• Power supply: DC24V

• Medium temperature: -20℃~50℃

• Working pressure: 80~120kPa

• Protection rating: IP66

• Explosion-proof rating: Ex d IIC T6 Gb

• Response time: ≤30s

• Alarm setpoint: 25%LEL (adjustable)

• Installation method: wall-mounted

• Warranty: 1 year

Product Model: SKA/CH4-BJQ

Product Introduction

Methane Gas Monitor Coke Oven Gas Pipeline Safety Monitoring - Product Overview
The methane gas monitor is a continuous gas detection device used for coke oven gas pipeline safety monitoring. Search keywords: methane gas monitor, coke oven gas pipeline safety monitoring, methane alarm. This monitor can continuously detect methane concentration in pipeline areas and upload data to the monitoring platform. In coke oven gas pipeline safety monitoring, the methane gas monitor can reflect pipeline leakage and accumulation risks in real time, helping operation and maintenance personnel to handle them promptly and prevent explosion and fire accidents.

Methane Gas Monitor Coke Oven Gas Pipeline Safety Monitoring - Working Principle
Methane gas monitors usually use catalytic combustion sensors or infrared sensors. By detecting methane concentration, they output electrical signals, which are converted into 4-20mA, RS485, or Modbus signals after circuit processing. In coke oven gas pipeline safety monitoring, the methane gas monitor supports remote calibration and fault self-diagnosis and can be connected to PLC, DCS, and gas alarm control systems. The monitor has an explosion-proof enclosure and a high protection rating, making it suitable for the high-temperature, high-dust, and corrosive environment of coking plants.

Methane Gas Monitor Coke Oven Gas Pipeline Safety Monitoring - Application Scenarios
Methane gas monitors are widely used in coke oven gas pipelines, blower rooms, desulfurization areas, and transmission pipelines in coking plants. In coke oven gas pipeline safety monitoring, methane gas monitors can be installed near pipeline valves, flanges, and blowers, as well as along personnel inspection routes. The monitor can be linked with exhaust fans, shut-off valves, and fire protection systems to achieve automatic handling. For large coking plants, methane gas monitors can also form a multi-point monitoring network and upload data uniformly to the control room.

Methane Gas Monitor Coke Oven Gas Pipeline Safety Monitoring - Technical Advantages
The methane gas monitor has advantages such as continuous monitoring, high precision, and good stability. In coke oven gas pipeline safety monitoring, the methane gas monitor uses industrial-grade sensors and an explosion-proof design, making it suitable for long-term operation. The monitor supports remote calibration and fault self-diagnosis, making maintenance convenient. When selecting a methane gas monitor, attention should be paid to the detection range, accuracy, response time, explosion-proof rating, and communication method to ensure safe and effective coke oven gas pipeline safety monitoring.