特徴

• High sensitivity to LPG, natural gas , town gas
• Small sensitivity to alcohol, smoke.
• Fast response
• Stable and long life
• Simple drive circuit
• They are used in gas leakage detecting equipments in family and industry、are suitable for detecting of LPG、natural gas、town gas、avoid the noise of alcohol and cooking fumes and cigarette smoke.
• 【Typical detection ranges】MQ-5：town gases、hydrogen、100ppm to 3、000ppm