Freon Reagent Refrigerator Alarm Fixed Safety Monitoring for Reagent Refrigerators - SKA/FLA-BJQ
• Detected gas: Freon (refrigerant, R22/R134a/R410A optional)
• Measuring range: 0~1000ppm
• Resolution: 1ppm
• Alarm point: 500ppm (customizable)
• Accuracy: ±3%FS
• Response time: T90 ≤30s
• Zero drift: ≤±2%FS/year
Product Introduction
Freon Reagent Refrigerator Alarm Fixed Safety Monitoring for Reagent Refrigerators - Product Overview
The Freon reagent refrigerator alarm is an online gas detection device used for fixed safety monitoring of reagent refrigerators. Search keywords: Freon reagent refrigerator alarm, fixed safety monitoring for reagent refrigerators, Freon alarm. The alarm is fixedly installed in the refrigerator area and can continuously detect Freon concentration. When the concentration exceeds the set threshold, it emits an audible and visual alarm, and optional relay output can be used to link exhaust ventilation or cut off refrigeration equipment. In fixed safety monitoring for reagent refrigerators, the Freon reagent refrigerator alarm can reflect on-site gas risks in real time and help staff respond promptly.
Freon Reagent Refrigerator Alarm - Fixed Safety Monitoring for Reagent Refrigerators - Working Principle
Freon reagent refrigerator alarms usually use semiconductor sensors or infrared sensors to output electrical signals by detecting Freon concentration and calculate gas concentration. In fixed safety monitoring for reagent refrigerators, Freon reagent refrigerator alarms convert detection signals into 4-20mA, RS485, or Modbus outputs and can be connected to PLC, DCS, and gas alarm control systems. The alarm is fixedly installed near the refrigerator or on the wall, with moisture-proof and explosion-proof functions, and the protection rating can reach IP65 or IP66.
Freon Reagent Refrigerator Alarm Fixed Safety Monitoring for Reagent Refrigerators - Application Scenarios
Freon reagent refrigerator alarms are widely used in reagent refrigerator areas of hospital laboratories, research institutes, university laboratories, and testing institutions. In fixed safety monitoring for reagent refrigerators, Freon reagent refrigerator alarms can be fixedly installed near refrigerators, pipeline valves, and personnel inspection passages. The alarm can be linked with exhaust fans, shut-off valves, and fire protection systems to achieve automatic handling. For large laboratories, Freon reagent refrigerator alarms can also form a multi-point monitoring network and upload data uniformly to the control room.
Freon Reagent Refrigerator Alarm Fixed Safety Monitoring for Reagent Refrigerators - Technical Advantages
The Freon reagent refrigerator alarm has advantages such as fast response, good stability, and strong anti-interference ability. In fixed safety monitoring for reagent refrigerators, the Freon reagent refrigerator alarm uses industrial-grade sensors and an explosion-proof housing, making it suitable for long-term operation. The alarm supports audible and visual alarms, remote output, and fault self-diagnosis, and is easy to maintain. When choosing a Freon reagent refrigerator alarm, attention should be paid to detection range, accuracy, response time, explosion-proof rating, and output signal to ensure it meets the needs of fixed safety monitoring for reagent refrigerators.