Suitability,High-quality,excellence and stability 1,Temperature -25oC~+85oC2,Humidity 95/%3,Working voltage DC8V~16V 4,Working current 20mA~300mA5,Comsumption 1.2W6,Working consumption 0.24W~3.6W7,Opening valve automatic ,6-20 seconds8,Closing valve automatic , 6~20 seconds9,resistance: >20MΩ10,Stress DC600V11,Wireless resisting12,Net weight : 340(+50)g13,Gross weight 370(+50)g14,Measurement ...