Isolation of good: the import, export and the complete separation of power, safe and reliable

HW-68-point sensor applications flooding water electrode resistance to change in the principle of detecting water can be widely used in communications base stations, the engine room, guest houses, warehouses, hotels, possession of books, archives, equipment and other cabinet The water required to report to the police establishments. Isolation performance is good, safe and reliable; use of multi-function test, the electric probe anti-corrosion design. Using high-precision sensors detect the number of high precision, good long-term stability.

 

 Characteristics

applicable water logging detection for important places such as motor room,base station,warehouse etc;Input, output and power complete isolation, safe and reliable;the multi-function detected way, probe without electrical erosion phenomenon.

Technical Parameters

Power: non-polarity(optional) 12 volts,direct current, non-polarity(optional) 24-60 volts,direct current;Dry contact output form: Closed alarm(optional), Open-circuit alarm(optional);Closed output impedance is less than 50 ohms, open output impedance is infinite, and load voltage less than 60 volts, load current less than 30 milliamps.Static current:  less than 45 milliamps; Alarm current: less than 60 milliamps; Working condition: -10~55°C,10~98%RH; No condensation; Maximum size: 78×65×64mm;Weight: 154 gram.