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RS485 12DC Industrial Gas Detectors On Line Argon Concentration Alarm
Product Introduction:
On-Line Argon Concentration Alarm is our company independent research and development production of stable performance, simple operation of gas leakage alarm.Widely used in metallurgy, petroleum, petrochemical, chemical industry, electric power, mine, city gas and other industries.
Features:
Product Technical Parameters:
Detection gas: argon
 Detection range: 0 ~ 50%, 100%Vol
 Resolution: 0.01%VoL
 Principle of detection: thermal conductivity
 Sensor life: 5 years
 Temperature detection: -20℃~+50℃
 Detection accuracy: ≤±2% F.S.
 Detection method: fixed installation
 Installation method: pipeline type
 Response time: T90≤20 seconds
 Recovery time: ≤30 seconds
 Alarm mode: sound and light alarm on site




