Dual Reed Switch Pulse Output (..R0)
The dual reed switch output are two wire normally open SPST voltage free contacts ideal for installations without power or for use in hazardous area locations when Intrinsically Safe (I.S.) philosophy is adopted.Note: When using the reed switch output the liquid temperature must not change at a rate greater than 50 ºF per minute. In general the reed switch life will exceed 2 billion actuations when switching less than 5 VDC/10 mA.