DCO007 : เครื่องวัดก๊าซรั่ว เครื่องวัดคาร์บอนมอนน็อกไซด์ Mini Carbon Monoxide Detector CO meter Gas Meter with Sound and Light Alarm gas leak detector gas analyzer CO monitor

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• Portable detector for detecting carbon monoxide(CO) gas.
• Can continuously monitor the CO gas concentration in the surrounding environment.
• Sound and light alarm works when CO gas concentration reaches the level of the alarm.
• Powered by 3 batteries(not included).
• Compact size, light weight, easy to carry and operate.

• Sensor: Electrochemical Principle
• Detection Gas: Carbon Monoxide CO
• Measuring Unit: PPM
• Range: 0-1000ppm
• Response time: <30S
• Resolution: 1ppm
• Alarm: Sound and Light Alarm
• Alarm Point: Low: 35ppm; Middle: 70ppm; high: 200ppm
• Operating Temperature: 0-50°C
• Operating Humidity: 15%-90%RH(no condensation)
• Power Supply: 3 * 1.5V AAA Batteries(not included)
• Item Size: 11.5 * 6 * 2.5cm / 4.53 * 2.36 * 0.98in
• Item Weight: 87g / 3.09oz
• Package Size: Approx.18.5 * 8 * 5cm / 7.28 * 3.15 * 1.97in
• Package Weight: 164g / 5.78oz